POWER APPS PERFORMANCE CHECKLIST BEFORE PUBLISHING 🚀 1. App Load & Startup - Minimize OnStart logic - Move heavy formulas to OnVisible or OnSelect - Use Concurrent() where possible - Preload only what’s necessary ⚡ 2. Data Sources & Delegation - Confirm all queries are delegation‑friendly - Replace Search(), LookUp(), Filter() with delegable versions - Remove unused data connections - Avoid loading entire lists into collections 🧠 3. Variables & Collections - Delete unused variables - Avoid storing large datasets in memory - Use Set() and UpdateContext() strategically - Use ClearCollect() only when absolutely needed 🎛️ 4. Controls & Screens - Reduce the number of controls per screen - Avoid deeply nested galleries - Reuse components instead of duplicating UI - Disable unnecessary animations 🎨 5. Media & Assets - Compress images before uploading - Use SVGs instead of PNGs where possible - Remove unused media files - Avoid embedding large videos 🧪 6. Testing & Validation - Test on mobile + desktop - Test with real user data - Validate error handling with IfError() - Confirm navigation flows are smooth 🛡️ 7. Security & Access - Verify user roles and permissions - Remove unused connectors - Validate environment variables - Confirm data is not exposed unintentionally 📊 8. Performance Monitoring - Use Monitor to detect slow formulas - Check network calls - Identify long‑running operations - Optimize or remove bottlenecks

A lightweight, flexible, and fully responsive tab system you can drop into ANY app—no components, no dependencies, no clutter. This is the same pattern used in enterprise apps to switch between screens, forms, and sections without breaking layout or performance. What You Get ✔️ A ready‑to‑use tab table ✔️ Highlight logic for active tab ✔️ Clean color‑theming ✔️ Show/Hide logic for sections ✔️ Zero delegation issues ✔️ Works in Canvas Apps & Model‑Driven custom pages 🧩 Copy‑Paste Resource: Tab Collection Paste this into App.OnStart or Screen.OnVisible: powerfx ClearCollect( colTabs, { ID: 1, Label: "Overview", Color: "#C6E0B4" }, { ID: 2, Label: "Details", Color: "#B4C6E7" }, { ID: 3, Label: "Documents", Color: "#F8CBAD" }, { ID: 4, Label: "Approvals", Color: "#B4C6E7" } ); Set(varCurrentTab, 1); 🎨 Gallery Items (Tab Bar) Set your tab gallery’s Items to: powerfx colTabs 🎯 Tab Button Fill powerfx If( varCurrentTab = ThisItem.ID, ColorValue(ThisItem.Color), RGBA(230,230,230,1) ) 🖱️ Tab Button OnSelect powerfx Set(varCurrentTab, ThisItem.ID) ⭐ Show/Hide Logic for Sections For each section container: Overview Section powerfx varCurrentTab = 1 Details Section powerfx varCurrentTab = 2 Documents Section powerfx varCurrentTab = 3 Approvals Section powerfx varCurrentTab = 4 ⭐ Why This Resource Matters This is the #1 UI pattern used in modern Power Apps — and most makers still build it the slow way. This version is: - Fast - Clean - Reusable - Beginner‑friendly - Enterprise‑ready And it instantly makes your apps feel more professional. 📥 Downloadable Version I’ll upload the full component version (with animations + icons) next — but this copy‑paste version gets you building immediately. 💬 Your Turn Drop a comment and tell me: Which component or template should I release next? Navigation? Form layouts? Modern cards? Automation blueprints? I’ll build the most requested one next. t.

Your new home for modern Power Apps design, automation blueprints, and reusable components. I’m excited to open the doors to this community — a space built for makers, developers, analysts, and problem‑solvers who want to build faster, design smarter, and deliver solutions with real impact. Whether you’re here to sharpen your Power Apps skills, explore automation patterns, or access ready‑to‑use templates and components, this Hub is designed to accelerate your journey. What can you expect here? - Modern Power App design patterns you can plug into your projects - Automation blueprints for Power Automate and enterprise workflows - Reusable components & templates to speed up development - Discussions, Q&A, and shared learning with like‑minded builders - A supportive space to grow your skills and showcase your work Why this community exists ? The Power Platform is evolving fast, and so are the expectations for clean UI, scalable architecture, and automation that actually works. Every time you begin a new project, you won't have to start from scratch because this hub gathers everything in one location. Your turn! Introduce yourself, share what you’re building, or tell us what you want to learn next. This community becomes more valuable with every voice that joins in. Let’s build smarter, faster, and together. Welcome to the Accelerator Hub