Successful communications are all about making the message as simple as possible – but this can be difficult when the subjects we're talking about are inherently complicated. Academic institutions, tech companies, health organisations, charities and many others have complex ideas, processes and systems at the heart of what they do. This course is for anybody who needs to distill information down into key messages for important stakeholders, funders and investors, decision makers and members of the public. You’ll learn proven techniques for grabbing attention and changing minds through presentations and public speaking, infographics and data visualisations, and written reports and online posts. We’ll work with you before the course to ensure that we understand your organisation and what you’re hoping to achieve. Sample learning content Session 1: Understanding your audience Matching your objectives to your audience's motivations. Identifying the right tone and language. Understanding how, where and when your audience wants to be spoken to. Session 2: Refining your objectives Breaking down strategic aims into tactical steps Metrics and milestones: defining and measuring progress and success. Rapidly building a brief for your communications. Session 3: Telling the story Using metaphors, visuals, comparisons to frame your narrative. From slide decks to online campaigns - choosing the right formats for delivering your message. Selecting communications channels to maximise reach and impact. Session 4: Keeping it going Processes and systems for launching and maintaining communications campaigns. Building social proof – creating and curating content. Troubleshooting and preparing for common challenges. Delivery We deliver our courses over Zoom, to maximise flexibility. The training can be delivered in a single day, or across multiple sessions. All of our courses are live and interactive – every session includes a mix of formal tuition and hands-on exercises. To ensure this is possible, the number of attendees is capped at 16 people. Tutor Alan Rutter is the founder of Fire Plus Algebra. He is a specialist in communicating complex subjects through data visualisation, writing and design. He teaches for General Assembly and runs in-house training for public sector clients including the Home Office, the Department of Transport, the Biotechnology and Biological Sciences Research Council, the Health Foundation, and numerous local government and emergency services teams. He previously worked with Guardian Masterclasses on curating and delivering new course strands, including developing and teaching their B2B data visualisation courses. He oversaw the iPad edition launches of Wired, GQ, Vanity Fair and Vogue in the UK, and has worked with Condé Nast International as product owner on a bespoke digital asset management system for their 11 global markets. Testimonial “We’ve now worked with Alan for almost 3 years, and during that time he has continued to deliver the highest quality training for our clients and delegates. Alan’s passionate delivery style has continued to deliver innovative training solutions to over 1500 delegates across the public, private and voluntary sector. Each of our courses with him has always delivered exceptional feedback and satisfaction levels.” Joe Barlow | Head of Programme, Understanding ModernGov
Samba training course description Samba enables UNIX/Linux machines to act as Microsoft File and Print servers. This two day hands on training course progresses from the basics of installing samba and simple configurations through to authentication issues and troubleshooting. What will you learn Install and configure Samba. Administrate file and printer sharing. Secure Samba servers. Troubleshoot Samba Samba training course details Who will benefit: Technical staff working with Samba. Prerequisites: Intro to UNIX Systems Administration TCP/IP Foundation. Duration 2 days Samba training course contents What is Samba? File and print servers, Samba server roles, Windows networking, NetBIOS, SMB. Hands on Microsoft File and Print shares, analysing the network traffic. Installing Samba Source, binaries, where to find samba, building and compiling Samba. Hands on Download and install Samba. Controlling Samba Samba daemons, starting and stopping Samba, smbcontrol, Samba net command, smb.conf. Viewing Samba status, smbclient. Hands on Starting and stopping Samba, testing the server. Samba configuration Simple shares, smb.conf variables, configuration from a web browser, swat, enabling access to swat. Hands on Configuring samba servers and clients. File sharing Basic shares, [homes], locking options, UNIX file permissions, controlling user access, Windows ACLs, virtual samba servers, browsing. Hands on File sharing and browsing. Print sharing Sharing printers, UNIX printing, CUPS, printer drivers, [printers], PRINT$. Hands on Samba print server. Authentication Workgroups, domains, users and passwords, Samba domain security, Samba password backends: smbpasswd, tdbsam, nisplus, mysql, Active Directory. Hands on Securing samba shares. Troubleshooting Logging options, controlling logs, Samba utilities, network protocols, .SMB/CIFS. Performance tuning. Hands on Troubleshooting Samba
Strategic Thinking (Virtual) The goal of this course is to provide you with the building blocks and the motivation to develop the critical skill of strategic thinking. The participants will consider a four-part model that distinguishes strategic thinking from strategic planning and managing. With that understanding, you will investigate the critical components of strategic thinking and how to apply it effectively. What You Will Learn You will learn how to: Define strategic thinking and distinguish it from strategic planning and management Explain a high-level approach to gaining strategic thinking skills Integrate other interpersonal skills, such as self-awareness, systems thinking, leadership, constructive conflict, and collaboration, into the fabric of strategic thinking skills Select appropriate techniques to apply strategic thinking in specific situations Recognize and emulate effective strategic thinking behaviors Getting Started Introductions Course structure Course goals and objectives Foundation Concepts Interactive event: Define Strategic Thinking (ST) Interactive event: Discuss relationship of ST with Strategic Planning, Management and Decision Making Strategic Level Framework - Tying it all together Strategic thinking attributes Strategic Thinking Critical Success Factors Strategic Thinking Critical Success Factors - 5-part model Strategic Thinking and the Organization Critical Success Factors Model applied to an organization Tools Introduction (5): Environmental, 5 Forces, SWOT, Value Proposition, Integral Theory of Worldview Video: Fog of War Strategic Thinking and the Individual Critical Success Factors Model applied to an individual Tools Introduction (5): Thinking Styles, Six Thinking Hats, Reverse Thinking, Systems Thinking, Integral Theory of Worldview Strategic Thinking at the Interpersonal and Team Levels Emotional Intelligence - Self Awareness and Working With Others Team Leadership and Trust Constructive Conflict as the Gateway to Collaboration Interactive event: Testing the Models - Challenge Perspective; What's Missing Applying the critical skill of Strategic Thinking Worldview: Team versus client Trusted Advisor Interactive event: Doing what is asked (Case study, wherein participants review the default case scenario prepared for this workshop and add specific details to make the scenario more relevant to their experiences / needs. Teams develop an action plan for applying ST concepts and techniques they have learned here to the situation, then compare and contrast results.)
Strategic Thinking: Virtual In-House Training The goal of this course is to provide you with the building blocks and the motivation to develop the critical skill of strategic thinking. The participants will consider a four-part model that distinguishes strategic thinking from strategic planning and managing. With that understanding, you will investigate the critical components of strategic thinking and how to apply it effectively. What you Will Learn Define strategic thinking and distinguish it from strategic planning and management Explain a high-level approach to gaining strategic thinking skills Integrate other interpersonal skills, such as self-awareness, systems thinking, leadership, constructive conflict, and collaboration, into the fabric of strategic thinking skills Select appropriate techniques to apply strategic thinking in specific situations Recognize and emulate effective strategic thinking behaviors Getting Started Introductions Course structure Course goals and objectives Foundation Concepts Interactive event: Define Strategic Thinking (ST) Interactive event: Discuss relationship of ST with Strategic Planning, Management and Decision Making Strategic Level Framework - Tying it all together Strategic thinking attributes Strategic Thinking Critical Success Factors Strategic Thinking Critical Success Factors - 5-part model Strategic Thinking and the Organization Critical Success Factors Model applied to an organization Tools Introduction (5): Environmental, 5 Forces, SWOT, Value Proposition, Integral Theory of Worldview Video: Fog of War Strategic Thinking and the Individual Critical Success Factors Model applied to an individual Tools Introduction (5): Thinking Styles, Six Thinking Hats, Reverse Thinking, Systems Thinking, Integral Theory of Worldview Strategic Thinking at the Interpersonal and Team Levels Emotional Intelligence - Self Awareness and Working With Others Team Leadership and Trust Constructive Conflict as the Gateway to Collaboration Interactive event: Testing the Models - Challenge Perspective; What's Missing Applying the critical skill of Strategic Thinking Worldview: Team versus client Trusted Advisor Interactive event: Doing what is asked (Case study, wherein participants review the default case scenario prepared for this workshop and add specific details to make the scenario more relevant to their experiences / needs. Teams develop an action plan for applying ST concepts and techniques they have learned here to the situation, then compare and contrast results.)
Strategic Thinking: In-House Training The goal of this course is to provide you with the building blocks and the motivation to develop the critical skill of strategic thinking. The participants will consider a four-part model that distinguishes strategic thinking from strategic planning and managing. With that understanding, you will investigate the critical components of strategic thinking and how to apply it effectively. What you Will Learn Define strategic thinking and distinguish it from strategic planning and management Explain a high-level approach to gaining strategic thinking skills Integrate other interpersonal skills, such as self-awareness, systems thinking, leadership, constructive conflict, and collaboration, into the fabric of strategic thinking skills Select appropriate techniques to apply strategic thinking in specific situations Recognize and emulate effective strategic thinking behaviors Getting Started Introductions Course structure Course goals and objectives Foundation Concepts Interactive event: Define Strategic Thinking (ST) Interactive event: Discuss relationship of ST with Strategic Planning, Management and Decision Making Strategic Level Framework - Tying it all together Strategic thinking attributes Strategic Thinking Critical Success Factors Strategic Thinking Critical Success Factors - 5-part model Strategic Thinking and the Organization Critical Success Factors Model applied to an organization Tools Introduction (5): Environmental, 5 Forces, SWOT, Value Proposition, Integral Theory of Worldview Video: Fog of War Strategic Thinking and the Individual Critical Success Factors Model applied to an individual Tools Introduction (5): Thinking Styles, Six Thinking Hats, Reverse Thinking, Systems Thinking, Integral Theory of Worldview Strategic Thinking at the Interpersonal and Team Levels Emotional Intelligence - Self Awareness and Working With Others Team Leadership and Trust Constructive Conflict as the Gateway to Collaboration Interactive event: Testing the Models - Challenge Perspective; What's Missing Applying the critical skill of Strategic Thinking Worldview: Team versus client Trusted Advisor Interactive event: Doing what is asked (Case study, wherein participants review the default case scenario prepared for this workshop and add specific details to make the scenario more relevant to their experiences / needs. Teams develop an action plan for applying ST concepts and techniques they have learned here to the situation, then compare and contrast results.)
Level 3 | Two Endorsed Training | QLS Hard Copy Certificate Included | Plus 5 CPD Courses | Lifetime Access
Solar and thermal energy are the future of clean, renewable energy. With this course, you'll learn the fundamentals of solar PV and thermal energy systems and how to design, install, and maintain them. You'll also gain insights into emerging solar technologies and innovations.
About this Virtual instructor Led Training (VILT) The Subsea Production Engineering Virtual instructor Led Training (VILT) course provides an overview of all of the functionalities and key interfaces of subsea equipment. The VILT course will refer to relevant industry engineering standards for subsea equipment, subsea tie-backs and critical operational requirements. The sessions will cover challenges associated with equipment design and installability, as well as a new module on subsea tie-backs. The primary learning objectives for this VILT course are met through a combination of interactive presentations, discussion and exercises. Training Objectives By the end of this VILT course, participants will be able to: Apply the requirements of related industry standards (API 6A/ 17D, API 17A etc.) engineering standards Understand the barrier and qualification requirements Identify the barriers in place given a specific mode of operation Evaluate and select which tree alternatives are valid based on the key design drivers Identify and describe the key design drivers Explain the importance of well kill rate Describe which tree alternatives are valid for certain scenarios based on an evaluation of the key tree design requirements Examine what effects subsurface requirements may have on tree design Understand the challenges associated with designing equipment for manufacturability and installability Recognise the implications of design changes to specific components and the effects on transportation and installation (such as what type of vessels, lifting equipment, and tools to use and the logistical requirements) Recognise the implication of design changes on manufacturability of subsea equipment Target Audience This VILT course provides a comprehensive understanding of the equipment used in subsea production systems. It is designed for petroleum engineers, production engineers, subsea project engineers and is also highly suitable for cost, planning, offshore installation and offshore operations engineers. Anyone directly or indirectly involved with subsea equipment will benefit from attending this VILT course - from engineers installing the equipment to procurement staff looking to understand more. Training Methods The VILT course will be delivered online in 4 half-day sessions comprising 4 hours per day, with 2 breaks of 10 minutes per day. Course Duration: 4 half-day sessions, 4 hours per session (16 hours in total). Trainer Most of his working life, your expert course leader has been in a role that has enabled him to pass on skills and knowledge to others. A full-time role in Training and Development came about in 1996 with the offer to take up a full-time teaching post at Aberdeen College. In 1998, he was recruited by Kvaerner Oilfield Products, an Oil & Gas industry company, specialising in Subsea Control Systems, to develop and implement a Training & Competence program acceptable for its staff of over 600 and their client companies - a challenge he could not resist. In 2003, he broadened his horizons and became an independent Training & Development consultant. Building a reputation for delivering training and development to the Oil & Gas industry to the highest standards, he later joined Jee Ltd, a leading subsea engineering and training company based in Aberdeen. He was tasked with a wide portfolio of training, coaching & mentoring to achieve high levels of competence for the client's staff and customers. He is also a Science and Engineering Ambassador (Scotland), promoting the need for engineers and technicians for Scotland's industries, a frequent consultant to the European Economic & Social Committee for standardising Vocational Skills training and competence throughout the EU. He holds memberships in the Society of Operations Engineers, Chartered Institute of Personnel & Development and Society of Underwater Technologies. POST TRAINING COACHING SUPPORT (OPTIONAL) To further optimise your learning experience from our courses, we also offer individualized 'One to One' coaching support for 2 hours post training. We can help improve your competence in your chosen area of interest, based on your learning needs and available hours. This is a great opportunity to improve your capability and confidence in a particular area of expertise. It will be delivered over a secure video conference call by one of our senior trainers. They will work with you to create a tailor-made coaching program that will help you achieve your goals faster. Request for further information about post training coaching support and fees applicable for this. Accreditions And Affliations
This IMI qualification is designed for those personnel who in the course of their daily work may encounter damaged electric/hybrid vehicles. It contains the knowledge required to work safely around the electric/hybrid vehicles high and low voltage electrical system and electric drive train systems. On completing this qualification those personnel will have gained knowledge of both low and high voltage technologies and an understanding of their dangers. The content of this qualification has been designed to give learners the knowledge and skills required to work safely around Electric/Hybrid vehicles during emergency and recovery situations.
Duration 4 Days 24 CPD hours This course is intended for Students in this course are interested in designing and implementing DevOps processes or in passing the Microsoft Azure DevOps Solutions certification exam. This course provides the knowledge and skills to design and implement DevOps processes and practices. Students will learn how to plan for DevOps, use source control, scale Git for an enterprise, consolidate artifacts, design a dependency management strategy, manage secrets, implement continuous integration, implement a container build strategy, design a release strategy, set up a release management workflow, implement a deployment pattern, and optimize feedback mechanisms Prerequisites Successful learners will have prior knowledge and understanding of: Cloud computing concepts, including an understanding of PaaS, SaaS, and IaaS implementations. Both Azure administration and Azure development with proven expertise in at least one of these areas. Version control, Agile software development, and core software development principles. It would be helpful to have experience in an organization that delivers software. AZ-104T00 - Microsoft Azure Administrator AZ-204T00: Developing Solutions for Microsoft Azure 1 - Introduction to DevOps What is DevOps? Explore the DevOps journey Identify transformation teams Explore shared goals and define timelines 2 - Choose the right project Explore greenfield and brownfield projects Decide when to use greenfield and brownfield projects Decide when to use systems of record versus systems of engagement Identify groups to minimize initial resistance Identify project metrics and key performance indicators (KPIs) 3 - Describe team structures Explore agile development practices Explore principles of agile development Define organization structure for agile practices Explore ideal DevOps team members Enable in-team and cross-team collaboration Select tools and processes for agile practices 4 - Choose the DevOps tools What is Azure DevOps? What is GitHub? Explore an authorization and access strategy Migrate or integrate existing work management tools Migrate or integrate existing test management tools Design a license management strategy 5 - Plan Agile with GitHub Projects and Azure Boards Link GitHub to Azure Boards Configure GitHub Projects Manage work with GitHub Project boards Customize Project views Collaborate using team discussions Agile Plan and Portfolio Management with Azure Boards 6 - Introduction to source control Explore DevOps foundational practices What is source control? Explore benefits of source control Explore best practices for source control 7 - Describe types of source control systems Understand centralized source control Understand distributed source control Explore Git and Team Foundation Version Control Examine and choose Git Understand objections to using Git Describe working with Git locally 8 - Work with Azure Repos and GitHub Migrate from TFVC to Git Use GIT-TFS Develop online with GitHub Codespaces 9 - Structure your Git Repo Explore monorepo versus multiple repos Implement a change log 10 - Manage Git branches and workflows Explore branch workflow types Explore feature branch workflow Explore Git branch model for continuous delivery Explore GitHub flow Explore fork workflow Version Control with Git in Azure Repos 11 - Collaborate with pull requests in Azure Repos Collaborate with pull requests Examine GitHub mobile for pull request approvals 12 - Identify technical debt Examine code quality Examine complexity and quality metrics Measure and manage technical debt Integrate other code quality tools Plan effective code reviews 13 - Explore Git hooks Implement Git hooks 14 - Plan foster inner source Explore foster inner source Implement the fork workflow Describe inner source with forks 15 - Manage Git repositories Work with large repositories Purge repository data Manage releases with GitHub Repos Automate release notes with GitHub 16 - Explore Azure Pipelines Explore the concept of pipelines in DevOps Describe Azure Pipelines Understand Azure Pipelines key terms 17 - Manage Azure Pipeline agents and pools Choose between Microsoft-hosted versus self-hosted agents Explore job types Explore predefined agent pool Understand typical situations for agent pools Communicate with Azure Pipelines Communicate to deploy to target servers Examine other considerations Describe security of agent pools Configure agent pools and understanding pipeline styles 18 - Describe pipelines and concurrency Understand parallel jobs Estimate parallel jobs Describe Azure Pipelines and open-source projects Explore Azure Pipelines and Visual Designer Describe Azure Pipelines and YAML 19 - Explore continuous integration Learn the four pillars of continuous integration Explore benefits of continuous integration Describe build properties Enable Continuous Integration with Azure Pipelines 20 - Implement a pipeline strategy Configure agent demands Implement multi-agent builds Explore source control types supported by Azure Pipelines 21 - Integrate with Azure Pipelines Describe the anatomy of a pipeline Understand the pipeline structure Detail templates Explore YAML resources Use multiple repositories in your pipeline 22 - Introduction to GitHub Actions What are Actions? Explore Actions flow Understand workflows Describe standard workflow syntax elements Explore events Explore jobs Explore runners Examine release and test an action 23 - Learn continuous integration with GitHub Actions Describe continuous integration with actions Examine environment variables Share artifacts between jobs Examine Workflow badges Describe best practices for creating actions Mark releases with Git tags Create encrypted secrets Use secrets in a workflow Implement GitHub Actions for CI/CD 24 - Design a container build strategy Examine structure of containers Work with Docker containers Understand Dockerfile core concepts Examine multi-stage dockerfiles Examine considerations for multiple stage builds Explore Azure container-related services Deploy Docker containers to Azure App Service web apps 25 - Introduction to continuous delivery Explore traditional IT development cycle What is continuous delivery? Move to continuous delivery Understand releases and deployments Understand release process versus release 26 - Create a release pipeline Describe Azure DevOps release pipeline capabilities Explore release pipelines Explore artifact sources Choose the appropriate artifact source Examine considerations for deployment to stages Explore build and release tasks Explore custom build and release tasks Explore release jobs Configure Pipelines as Code with YAML 27 - Explore release recommendations Understand the delivery cadence and three types of triggers Explore release approvals Explore release gates Use release gates to protect quality Control Deployments using Release Gates 28 - Provision and test environments Provision and configure target environments Configure automated integration and functional test automation Understand Shift-left Set up and run availability tests Explore Azure Load Testing Set up and run functional tests 29 - Manage and modularize tasks and templates Examine task groups Explore variables in release pipelines Understand variable groups 30 - Automate inspection of health Automate inspection of health Explore events and notifications Explore service hooks Configure Azure DevOps notifications Configure GitHub notifications Explore how to measure quality of your release process Examine release notes and documentation Examine considerations for choosing release management tools Explore common release management tools 31 - Introduction to deployment patterns Explore microservices architecture Examine classical deployment patterns Understand modern deployment patterns 32 - Implement blue-green deployment and feature toggles What is blue-green deployment? Explore deployment slots Describe feature toggle maintenance 33 - Implement canary releases and dark launching Explore canary releases Examine Traffic Manager Understand dark launching 34 - Implement A/B testing and progressive exposure deployment What is A/B testing? Explore CI-CD with deployment rings 35 - Integrate with identity management systems Integrate GitHub with single sign-on (SSO) Explore service principals Explore Managed Identity 36 - Manage application configuration data Rethink application configuration data Explore separation of concerns Understand external configuration store patterns Examine Key-value pairs Examine App configuration feature management Integrate Azure Key Vault with Azure Pipelines Manage secrets, tokens and certificates Examine DevOps inner and outer loop Integrate Azure Key Vault with Azure DevOps Enable Dynamic Configuration and Feature Flags 37 - Explore infrastructure as code and configuration management Explore environment deployment Examine environment configuration Understand imperative versus declarative configuration Understand idempotent configuration 38 - Create Azure resources using Azure Resource Manager templates Why use Azure Resource Manager templates? Explore template components Manage dependencies Modularize templates Manage secrets in templates Deployments using Azure Bicep templates 39 - Create Azure resources by using Azure CLI What is Azure CLI? Work with Azure CLI 40 - Explore Azure Automation with DevOps Create automation accounts What is a runbook? Understand automation shared resources Explore runbook gallery Examine webhooks Explore source control integration Explore PowerShell workflows Create a workflow Examine checkpoint and parallel processing 41 - Implement Desired State Configuration (DSC) Understand configuration drift Explore Desired State Configuration (DSC) Explore Azure Automation State configuration (DSC) Examine DSC configuration file Explore hybrid management Implement DSC and Linux Automation on Azure 42 - Implement Bicep What is Bicep? Install Bicep Understand Bicep file structure and syntax 43 - Introduction to Secure DevOps Describe SQL injection attack Understand DevSecOps Explore Secure DevOps Pipeline Explore key validation points Explore continuous security validation Understand threat modeling 44 - Implement open-source software Explore how software is built What is open-source software Explore corporate concerns with open-source software components Explore common open-source licenses Examine license implications and ratings 45 - Software Composition Analysis Inspect and validate code bases for compliance Explore software composition analysis (SCA) Integrate Mend with Azure Pipelines Implement GitHub Dependabot alerts and security updates Integrate software composition analysis checks into pipelines Examine tools for assess package security and license rate Interpret alerts from scanner tools Implement security and compliance in an Azure Pipeline 46 - Static analyzers Explore SonarCloud Explore CodeQL in GitHub Manage technical debt with SonarCloud and Azure DevOps 47 - OWASP and Dynamic Analyzers Plan Implement OWASP Secure Coding Practices Explore OWASP ZAP penetration test Explore OWASP ZAP results and bugs 48 - Security Monitoring and Governance Implement pipeline security Explore Microsoft Defender for Cloud Examine Microsoft Defender for Cloud usage scenarios Explore Azure Policy Understand policies Explore initiatives Explore resource locks Explore Azure Blueprints Understand Microsoft Defender for Identity 49 - Explore package dependencies What is dependency management? Describe elements of a dependency management strategy Identify dependencies Understand source and package componentization Decompose your system Scan your codebase for dependencies 50 - Understand package management Explore packages Understand package feeds Explore package feed managers Explore common public package sources Explore self-hosted and SaaS based package sources Consume packages Publish packages Package management with Azure Artifacts 51 - Migrate consolidating and secure artifacts Identify existing artifact repositories Migrate and integrating artifact repositories Secure access to package feeds Examine roles Examine permissions Examine authentication 52 - Implement a versioning strategy Understand versioning of artifacts Explore semantic versioning Examine release views Promote packages Explore best practices for versioning 53 - Introduction to GitHub Packages Publish packages Install a package Delete and restore a package Explore package access control and visibility 54 - Implement tools to track usage and flow Understand the inner loop Explore Azure Monitor and Log Analytics Examine Kusto Query Language (KQL) Explore Application Insights Implement Application Insights Monitor application performance with Application Insights 55 - Develop monitor and status dashboards Explore Azure Dashboards Examine view designer in Azure Monitor Explore Azure Monitor workbooks Explore Power BI Build your own custom application 56 - Share knowledge within teams Share acquired knowledge within development teams Integrate with Azure Boards Share team knowledge using Azure Project Wiki 57 - Design processes to automate application analytics Explore rapid responses and augmented search Integrate telemetry Examine monitoring tools and technologies 58 - Manage alerts, blameless retrospectives and a just culture Examine when get a notification Explore how to fix it Explore smart detection notifications Improve performance Understand server response time degradation Reduce meaningless and non-actionable alerts Examine blameless retrospective Develop a just culture