Business Intelligence: Virtual In-House Training Business Intelligence (BI) refers to a set of technology-based techniques, applications, and practices used to aggregate, analyze, and present business data. BI practices provide historical and current views of vast amounts of data and generate predictions for business operations. The purpose of Business Intelligence is the support of better business decision making. This course provides an overview of the technology and application of BI and how it can be used to improve corporate performance. What you will Learn You will learn how to: Specify a data warehouse schema Identify the data and visualization to be used for data mining and Business Intelligence Design a Business Intelligence user interface Getting Started Introductions Agenda Expectations Foundation Concepts The challenge of decision making What is Business Intelligence? The Business Intelligence value proposition Business Intelligence taxonomy Business Intelligence management issues Sources of Business Intelligence Data warehousing Data and information Information architecture Defining the data warehouse and its relationships Facts and dimensions Modeling, meta-modeling, and schemas Alternate architectures Building the data warehouse Extracting Transforming Loading Setting up the data and relationships Dimensions and the Fact Table Implementing many-to-many relationships in data warehouse Data marts Online Analytical Processing (OLAP) What is OLAP? OLAP and OLTP OLAP functionality Multi-dimensions Thinking in more than two dimensions What are the possibilities? OLAP architecture Cubism Tools OLAP variations - MOLAP, ROLAP, HOLAP BI using SOA Applications of Business Intelligence Applying BI through OLAP Enterprise Resource Planning and CRM Business Intelligence and financial information Business Intelligence User Interfaces and Presentations Data access Push-pull data access Types of decision support systems Designing the front end Presentation formats Dashboards Types of dashboards Common dashboard features Briefing books and scorecards Querying and Reporting Reporting emphasis Retrofitting Talking back Key Performance Indicators Report Definition and Visualization Typical reporting environment Forms of visualization Unconstrained views Data mining What is in the mine? Applications for data mining Data mining architecture Cross Industry Standard Process for Data Mining (CISP-DM) Data mining techniques Validation The Business Intelligence User Experience The business analyst role Business analysis and data analysis Five-step approach Cultural impact Identifying questions Gathering information Understand the goals The strategic Business Intelligence cycle Focus of Business Intelligence Design for the user Iterate the access Iterative solution development process Review and validation questions Basic approaches Building ad-hoc queries Building on-demand self-service reports Closed loop Business Intelligence Coming attractions - future of Business Intelligence Best practices in Business Intelligence
Scrum Product Owner Exam Prep: In-House Training: Virtual In-House Training This workshop prepares you for the Scrum.org PSPO™ I certification. A voucher for the exam and the access information you will need to take the exam will be provided to you via email after you have completed the course. NOTE: If you have participated in any of IIL's other Scrum workshops, you can bypass this program and focus on reading/studying the Scrum Guide and taking practice exams from Scrum.org The Product Owner is responsible for maximizing the value of the product and the work of the Development Team. The Product Owner must be knowledgeable, available, and empowered to make decisions quickly in order for an Agile project to be successful. The Product Owner's key accountability is the Product Backlog. Managing, maintaining, and evolving the Product Backlog involves: Establishing a clear vision that engages the Development Team and stakeholders Clearly expressing Product Backlog items Ordering the items in the Product Backlog to best achieve the vision and goals Ensuring that the Product Backlog is visible, transparent, and clear to all Working with the Development Team throughout the project to create a product that fits the customer's need The Professional Scrum Product Owner™ I (PSPO I) certificate is a Scrum.org credential that enables successful candidates to demonstrate a fundamental level of Scrum mastery. PSPO I credential holders demonstrate an intermediate understanding of the Scrum framework, and how to apply it to maximize the value delivered with a product. They will exhibit a dedication to continued professional development, and a high level of commitment to their field of practice. Scrum.org does not require that you take their own sponsored or any preparatory training. However, training can facilitate your preparation for this credential. And this course is based on IIL's Scrum Product Owner Workshop, which is aligned with The Scrum Guide™. It will provide you with the information you need to pass the exam and IIL will make the arrangements for your online exam. You will be provided with an exam code and instructions, so that you can take the exam at your convenience, any time you are ready after the course. Passwords have no expiration date, but they are valid for one attempt only. See additional exam details on the next page. What you will Learn You'll learn how to: Successfully prepare for the Scrum.org PSPO I exam Identify the characteristics of a successful Product Owner Create a powerful vision statement Apply techniques to understand your customers and the market Manage and engage stakeholders Write effective user stories with acceptance criteria Utilize techniques to visualize and prioritize the Product Backlog Participate in the 5 Scrum events as the Product Owner Understand the Product Owner's role in closing a Scrum project Getting Started Introductions Workshop orientation Exam prep preview Fundamentals Recap Agile Manifesto, values, and mindset Product Owner characteristics Good vs. great Product Owner Product Ownership Product ownership Project vision Understand your customers and market Personas Stakeholder management and engagement The Product Backlog User Stories and Acceptance Criteria Preparing User Stories for a Sprint The Product Backlog Visualizing the Product Backlog Product Backlog Prioritization Technical Debt Sprint Planning and Daily Standups Sprint Planning Planning Poker Team Engagement Daily Standups Sprint Review, Retrospectives, and Closing Sprint Reviews Key Agile Patterns Retrospectives Closing the Project Summary and Next Steps Review of course goals, objectives, and content Exam prep next steps
In this training course, you will be acquainted with the various aspects of a QMS based on ISO 9001, such as the role of top management, risks and opportunities, quality policy, processes that shape product and service provision activities, requirements for performance evaluation, and the importance of continual improvement. After completing this course, you can sit for the exam and gain the "Certified ISO 9001 Foundation" credential. In holding this credential, you demonstrate that you have a general knowledge of ISO 9001 requirements for a QMS and enables you to be part of QMS implementation projects. About This Course Learning objectives Upon successful completion of this training course, the participants will be able to: Describe the quality management concepts, principles, and definitions Explain the main ISO 9001 requirements for a quality management system Identify potential actions and approaches that organizations can use to achieve conformity to ISO 9001 Educational approach The training course is participant centered and contains: Lecture sessions are illustrated with graphics, examples, and discussions Interactions between participants by means of questions and suggestions Quizzes with similar structure to the exam Accreditation Prerequisites There are no prerequisites to participate in this training course. What's Included? Certificate and examination fees are included in the price of the training course. Over 200 pages of instructional materials containing explanations, guidance, and practical examples. An attestation of course completion worth 14 CPD (Continuing Professional Development) credits will be issued. In case of exam failure, you can retake the exam within 12 months for free. Who Should Attend? The ISO 9001 Foundations training course is intended for: Managers and consultants seeking knowledge about the basic concepts of quality management Professionals wishing to get acquainted with ISO 9001 requirements for a QMS Personnel responsible for maintaining and improving the quality of products and services of their organization Individuals wishing to pursue a career in quality management Assessment Delegates sit a combined exam, consisting of in-course quizzes and exercises, as well as a final 40 question, multiple choice type exam on Day 2 of the course. The overall passing score is 70%, to be achieved within the 60 minute time allowance. Exam results are provided within 24 hours, with both a Certificate and a digital badge provided as proof of success. Provided by This course is Accredited by NACS and Administered by the IECB
Students who complete the PV351 workshop will be able to: Determine use and analyze results from various test tools used during commissioning, performance evaluation, operations and maintenance, and troubleshooting. Define the theory, procedures, and processes behind insulation resistance testing, IV curve tracing, infrared cameras and thermal imaging, performance evaluation, and troubleshooting Demonstrate proper set-up, use, and function of PV test tools including: IV curve tracers, insulation resistance testers, and thermal cameras Evaluate the performance of working systems using correct and complete field procedures Troubleshoot and locate common PV array and system faults using appropriate methodologies and testing tools
A practical programme for HR professionals who are keen to develop a coaching style of interaction either within their teams and/or with business stakeholders. Develop skills in taking a more engaging, non-directive approach to supporting your business and to encouraging a coaching style of communication in your organisation.
A short course in Wellbeing Coaching for individuals who would like to develop coaching skills to support others in improving their wellbeing.
Students who complete the PV201L workshop will be able to: Perform power and energy calculations Obtain and apply specifications for PV modules and determine their performance given various environmental and operating conditions Safely operate various types of digital multimeters Diagram and determine the power, current, and voltage characteristics of PV modules in different series and parallel configurations Install various mounting systems (ground, pole, roof, and trackers). Decipher balance-of-system equipment specification sheets to determine the critical information needed for system design Install a residential grid-direct system including the array, inverter, circuit conductors, and overcurrent protection Safely operate equipment grounding, system grounding, and components and conductors used for grounding Work with wires and components on schematics of residential grid-direct systems: disconnects, inverter, equipment grounding conductors, ungrounded conductors, grounded conductors, the grounding electrode(s), and the AC and DC system grounds Identify potential safety hazards and demonstrate the proper use of personal protective equipment for working on grid-direct PV systems List the order of installation, commissioning, and decommissioning of a grid-direct PV system Note: This class is a great complement to PV301L, the Solar Electric Lab Week (Battery-Based).
Students who complete the PV201L workshop will be able to: Perform power and energy calculations Obtain and apply specifications for PV modules and determine their performance given various environmental and operating conditions Safely operate various types of digital multimeters Diagram and determine the power, current, and voltage characteristics of PV modules in different series and parallel configurations Install various mounting systems (ground, pole, roof, and trackers). Decipher balance-of-system equipment specification sheets to determine the critical information needed for system design Install a residential grid-direct system including the array, inverter, circuit conductors, and overcurrent protection Safely operate equipment grounding, system grounding, and components and conductors used for grounding Work with wires and components on schematics of residential grid-direct systems: disconnects, inverter, equipment grounding conductors, ungrounded conductors, grounded conductors, the grounding electrode(s), and the AC and DC system grounds Identify potential safety hazards and demonstrate the proper use of personal protective equipment for working on grid-direct PV systems List the order of installation, commissioning, and decommissioning of a grid-direct PV system Note: This class is a great complement to PV301L, the Solar Electric Lab Week (Battery-Based). This Women's Solar Electric Lab Week is powered by:
Getting Started The CMI Level 7 Extended Diploma in Strategic Management and Leadership Practice designed for individuals desiring to develop strategic management and leadership practices who will have the knowledge, skills and behaviours to drive business activities in a senior, regional, specialist, director or CEO management and leadership role. This course will give you the expertise and significantly improve your ability to implement fundamental management and leadership models within an organisation's strategic framework. The CMI Level 7 Extended Diploma contains a range of units that reflect the tasks and activities required by managers in roles such as senior managers, regional management, and specialist managers who are accountable to a senior manager or business owner. The Level 7 Extended Diploma in Strategic Management and Leadership Practice has an all-inclusive structure which will give you all the necessary skills and competencies to become a competent manager at the senior management level. Studying for a CMI qualification offers you more than just academic standing. When you enrol with us for the CMI Level 7 Extended Diploma in Strategic Management and Leadership Practice, you will have access to CMI Membership and Support for the duration of your study alongside your qualification. Key Benefits Demonstrate to employers that you possess substantial senior management and leadership skills required to drive business activities and achieve organisational success. Develop the professionalism to deliver impact and behave ethically Demonstrate a commitment to continual learning and development Build strategic management and leadership skills to focus on the requirements of embedding the organisation's strategy Provide skills and behaviours to drive core business activities Key Highlights Do you want to develop strategic management and leadership skills and drive business activities in a senior, regional, director or CEO management and leadership role? The CMI Level 7 Strategic Management & Leadership Practice offered by the School of Business and Technology London is the ideal starting point for your career journey. Remember! The assessment for the qualification is done based on assignments only, and you do not need to worry about writing any exam. With the School of Business and Technology London, you can complete the qualification at your own pace, choosing online or blended learning from the comfort of your home. Learning and pathway materials and study guides developed by our CMI-approved tutors will be available around the clock in our cutting-edge learning management system. Most importantly, at the School of Business and Technology London, we will provide you with comprehensive tutor support through our dedicated support desk. If you choose your course with blended learning, you will also enjoy live sessions with an assigned tutor, which you can book at your convenience. Career Pathways The CMI Level 7 Strategic Management & Leadership Practice can open many career pathways including, but not limited to: Senior Manager - With an estimated average salary of £ 75,270 per annum Regional Manager - With an estimated average salary of £ 52,379 per annum Specialist Manager With an estimated average salary of £56,872 per annum Regional Director, with an estimated average salary of £110,000 per annum Director, with an estimated average salary of £135,397 per annum CEO, with an estimated average salary of £155,000 per annum About Awarding Body Chartered Management Institute established over 60 years ago as the British Institute of Management back then; it has developed the UK's very first diploma in management studies. In the years that followed CMI has consistently been at the forefront of all aspects of management and leadership. Today CMI is the only chartered professional awarding body committed to offering the highest standards in management and leadership excellence. Presently over 100,000 managers use its unique services daily. CMI qualifications aim for managers and leaders at any level, and it remains the only Awarding Body which can award Chartered Manager status - the ultimate management accolade. Employers highly value the qualifications awarded by CMI, and boost your career prospects. What is included? Learn 100% online at your own pace Dedicated support from expert tutors Dedicated Support Desk Portal: You can raise queries, request tutor support and ask for a call back whenever you need guidance and assistance. Elevate Knowledge: Your tutors will provide formative assessment feedback for each module, helping you improve your achievements throughout the program Schedule online personal tutor meetings whenever you want, which will help you get the most out of your studies and provide guidance, support and encouragement 18 months support period 24-hour access to the online learning platform 'MyLearnDirect' Schedule live online classes for each module at your convenience. (Blended learning only) Quality learning resources and study guides developed by CMI-approved tutors. All assessment materials are conveniently accessible through the online learning platform 'MyLearnDirect' Induction: We offer online and flexible learning induction to help you settle in and prepare for your online studies Get Foundation Chartered Manager status upon course completion Fast Track to Chartered Manager status. You will be eligible to apply for Chartered Manager status, the ultimate professional accolade for managers, after completing the course and with 3+ years of experience in a managerial role. Access to CMI Management Direct. It has 100,000s of reliable and validated management and leadership resources, including company and industry reports, videos, checklists, E-books, and journals. You have access to CMI Membership and Support for the duration of your study. Assessment For each module you study, you will complete a written assignment of 3500 to 4500 words and submit it online at your MyLearnDirect learning portal. The submitted assignments will be assessed by your CMI-approved tutor. Entry Requirements This course is designed for practising or aspiring senior managers, regional managers, specialist managers, or directors. You don't need any formal qualifications to study the CMI Level 7 Extended Diploma in Strategic Management and Leadership Practice. However, to be eligible for this course, you must: Be 21 years of age and over Have some management experience in the junior, middle or senior level Possess the ability to complete the Level 7 course Our friendly admissions advisors will provide the best advice, considering your needs and goals. Progression We would recommend the below qualifications as a possible progression route, once completing the Strategic Management and Leadership qualifications: CMI Level 7 Qualifications in Management Coaching and Mentoring Why gain a CMI Qualification? The CMI Level 7 Extended Diploma in Strategic Management and Leadership Practice is ideal for senior managers, regional managers, directors and CEOs who want to develop skills to drive business activities and deliver long-term outcomes. Achieving the globally recognised CMI Level 7 Diploma qualification will demonstrate to employers that you possess substantial senior management and leadership skills required to drive business activities and achieve organisational success. With this CMI Level 7 Diploma, you will develop skills and knowledge to manage people, projects, change, services, operations, and strategies for delivering organisational success. You will build your strategic management and leadership skills to focus on the requirements of embedding the organisation's strategy. You'll have a wide range of modules to choose from, and depending on your career goals, you can select the modules that will be most effective for your progression. You can fast-track to apply for Chartered Manager status, the ultimate professional accolade for managers, after completing the CMI Level 7 Extended Diploma in Strategic Management and Leadership Practice course and with at least three years of experience in a managerial role. CMI graduates achieve remarkable things: 72% agree that their CMI qualification gave them a competitive edge in the job application process. 89% agree they use the skills learnt on their accredited qualification in their current role. 88% agree that the accredited qualification gave them good career prospects. Recent CMI graduates earn a median of 28k compared to just 21k for a typical business studies graduate. Employers highly value the qualifications awarded by CMI, and over 80% of managers agree that a CMI qualification is essential to becoming a professional manager. Learners must request before enrolment to interchange unit(s) other than the preselected units shown in the SBTL website because we need to make sure the availability of learning materials for the requested unit(s). SBTL will reject an application if the learning materials for the requested interchange unit(s) are unavailable. Learners are not allowed to make any request to interchange unit(s) once enrolment is complete. UNIT1- Strategic Risk Management Reference No : CMI 708 Credit : 8 || TQT : 80 LEARNING OUTCOME 1. Understand strategies for managing risk. 2. Know how to develop risk management strategies. UNIT2- Strategic Management of Data and Information Reference No : CMI 709 Credit : 8 || TQT : 80 LEARNING OUTCOME 1. Understand the strategic management of data and information UNIT3- Strategic Leadership Reference No : CMI 701 Credit : 11 || TQT : 110 LEARNING OUTCOME 1. Understand the role and context for strategic leadership. 2. Understand the behaviours and skills for strategic leadership. UNIT4- Leading and Developing People to Optimise Performance Reference No : CMI 702 Credit : 10 || TQT : 100 LEARNING OUTCOME 1. Understand the principles for leading and developing people. 2. Understand leadership and development strategy. UNIT5- Collaboration and Partnerships Reference No : CMI 703 Credit : 7 || TQT : 70 LEARNING OUTCOME 1. Understand the role of collaboration and partnerships. 2. Know how collaboration and partnerships further organisational success. UNIT6- Principles and Practices of Policy Development Reference No : CMI 610 Credit : 6 || TQT : 60 LEARNING OUTCOME 1. Understand the context in which a policy is developed. 2. Know how to develop, implement and evaluate policy. UNIT7- Coaching Skills for Leaders Reference No : CMI 612 Credit : 7 || TQT : 70 LEARNING OUTCOME 1. Understand the benefits, types and application of coaching used by leaders. 2. Know the skills, techniques and approaches required by leaders to coach. UNIT8- Developing Organisational Strategy Reference No : CMI 704 Credit : 9 || TQT : 90 LEARNING OUTCOME 1. Understand how to develop strategy. 2. Know how to develop strategy. UNIT9- Leading Quality Management Reference No : CMI 609 Credit : 7 || TQT : 70 LEARNING OUTCOME 1. Understand the factors which influence organisational approaches to quality management. 2. Know how to lead quality management to achieve strategic objectives. UNIT10- Entrepreneurial Practice Reference No : CMI 711 Credit : 9 || TQT : 90 LEARNING OUTCOME 1. Understand entrepreneurship in strategic contexts. 2. Understand the principles of entrepreneurial practice. UNIT11- Applied Research for Strategic Leaders Reference No : CMI 713 Credit : 7 || TQT : 70 LEARNING OUTCOME 1. Understand the research process 2. Know how to develop a research proposal of strategic benefit. UNIT12- Leading Strategic Change Reference No : CMI 705 Credit : 8 || TQT : 80 LEARNING OUTCOME 1. Understand the scope and context of strategic change. 2. Know how to propose a strategy for leading strategic change. UNIT13- Finance for Strategic Leaders Reference No : CMI 706 Credit : 9 || TQT : 90 LEARNING OUTCOME 1. Understand the scope of the Finance function within an organisational context. 2. Understand the role of Finance in strategic decision making. UNIT14- Personal and Professional Development for Strategic Leaders Reference No : CMI 714 Credit : 9 || TQT : 90 LEARNING OUTCOME 1. Understand approaches for personal and professional development. 2. Know how to develop as a strategic leader through personal and professional development. UNIT15- Strategic Corporate Social Responsibility and Sustainability Reference No : CMI 608 Credit : 6 || TQT : 60 LEARNING OUTCOME 1. Understand corporate social responsibility and sustainability in organisational contexts. 2. Know how corporate social responsibility and sustainability is applied in an organisational setting. UNIT16- Strategic Approaches to Equality, Diversity and Inclusion Reference No : CMI 715 Credit : 8 || TQT : 80 LEARNING OUTCOME 1. Understand equality, diversity and inclusion at a strategic level. 2. Know how to develop strategic priorities for equality, diversity and inclusion. UNIT17- Strategic Approaches to Mental Health and Wellbeing Reference No : CMI 716 Credit : 7 || TQT : 70 LEARNING OUTCOME 1. Understand the impact of managing mental health and wellbeing on organisational performance. 2. Know how to develop a culture of mental health and wellbeing. UNIT18- Marketing Strategy Reference No : CMI 710 Credit : 8 || TQT : 80 LEARNING OUTCOME 1. Understand the context in which a marketing strategy is developed. 2. Know how to develop a marketing strategy. UNIT19- Principles and Practices of Ethical Decision Making Reference No : CMI 614 Credit : 6 || TQT : 60 LEARNING OUTCOME 1. Understand ethical decision making within organisational contexts. 2. Know how to make an ethical decision. UNIT20- Organisational Design and Development Reference No : CMI 707 Credit : 8 || TQT : 80 LEARNING OUTCOME 1. Understand organisational design and development. 2. Understand how to apply the principles of organisational design and development. UNIT21- Strategic Management Project Reference No : CMI 712 Credit : 10 || TQT : 100 LEARNING OUTCOME 1. Know how to develop a strategic management project. 2. Know how to conduct a strategic management project. Delivery Methods School of Business & Technology London provides various flexible delivery methods to its learners, including online learning and blended learning. Thus, learners can choose the mode of study as per their choice and convenience. The program is self-paced and accomplished through our cutting-edge Learning Management System. Learners can interact with tutors by messaging through the SBTL Support Desk Portal System to discuss the course materials, get guidance and assistance and request assessment feedbacks on assignments. We at SBTL offer outstanding support and infrastructure for both online and blended learning. We indeed pursue an innovative learning approach where traditional regular classroom-based learning is replaced by web-based learning and incredibly high support level. Learners enrolled at SBTL are allocated a dedicated tutor, whether online or blended learning, who provide learners with comprehensive guidance and support from start to finish. The significant difference between blended learning and online learning methods at SBTL is the Block Delivery of Online Live Sessions. Learners enrolled at SBTL on blended learning are offered a block delivery of online live sessions, which can be booked in advance on their convenience at additional cost. These live sessions are relevant to the learners' program of study and aim to enhance the student's comprehension of research, methodology and other essential study skills. We try to make these live sessions as communicating as possible by providing interactive activities and presentations. Resources and Support School of Business & Technology London is dedicated to offering excellent support on every step of your learning journey. School of Business & Technology London occupies a centralised tutor support desk portal. Our support team liaises with both tutors and learners to provide guidance, assessment feedback, and any other study support adequately and promptly. Once a learner raises a support request through the support desk portal (Be it for guidance, assessment feedback or any additional assistance), one of the support team members assign the relevant to request to an allocated tutor. As soon as the support receives a response from the allocated tutor, it will be made available to the learner in the portal. The support desk system is in place to assist the learners adequately and streamline all the support processes efficiently. Quality learning materials made by industry experts is a significant competitive edge of the School of Business & Technology London. Quality learning materials comprised of structured lecture notes, study guides, practical applications which includes real-world examples, and case studies that will enable you to apply your knowledge. Learning materials are provided in one of the three formats, such as PDF, PowerPoint, or Interactive Text Content on the learning portal. Management Direct As part of the program, you will get access to CMI Management Direct, which provides a rich foundation of management and resource for students. The Management Direct is packed with content, including: E-Books Articles Leader videos Idea for leaders Models and so much more... How does the Online Learning work at SBTL? We at SBTL follow a unique approach which differentiates us from other institutions. Indeed, we have taken distance education to a new phase where the support level is incredibly high.Now a days, convenience, flexibility and user-friendliness outweigh demands. Today, the transition from traditional classroom-based learning to online platforms is a significant result of these specifications. In this context, a crucial role played by online learning by leveraging the opportunities for convenience and easier access. It benefits the people who want to enhance their career, life and education in parallel streams. SBTL's simplified online learning facilitates an individual to progress towards the accomplishment of higher career growth without stress and dilemmas. How will you study online? With the School of Business & Technology London, you can study wherever you are. You finish your program with the utmost flexibility. You will be provided with comprehensive tutor support online through SBTL Support Desk portal. How will I get tutor support online? School of Business & Technology London occupies a centralised tutor support desk portal, through which our support team liaise with both tutors and learners to provide guidance, assessment feedback, and any other study support adequately and promptly. Once a learner raises a support request through the support desk portal (Be it for guidance, assessment feedback or any additional assistance), one of the support team members assign the relevant to request to an allocated tutor. As soon as the support receive a response from the allocated tutor, it will be made available to the learner in the portal. The support desk system is in place to assist the learners adequately and to streamline all the support process efficiently. Learners should expect to receive a response on queries like guidance and assistance within 1 - 2 working days. However, if the support request is for assessment feedback, learners will receive the reply with feedback as per the time frame outlined in the Assessment Feedback Policy.