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Trusted by schools and organisations across South Africa
Communication that just works.
Everything your organisation needs to communicate clearly and confidently from notices to events, all in one beautifully simple platform.
Send notices in seconds
Keep everyone in sync
Designed for clarity and control
Copyright © 2026 Noticeboard
Outdated tools, scattered channels, and manual processes make it hard to communicate clearly and effectively.
Lost in the noise
Messages get buried in busy WhatsApp groups, chats, memes, and distractions.
Scattered information
Notices, events, documents, and updates live in too many places and get hard to find.
Language barriers
In diverse South Africa, messages can break across languages and cultures.
High costs
Printing, SMS, admin time, and manual follow-ups quickly add up.
Everything you need to communicate clearly, reach the right people, and get results without the hassle.
Share important messages in one place, without the noise of chats and inbox clutter.
Send updates to the exact group that needs them, at the right time.
Know what was delivered and seen while keeping communication secure.
In the ever-evolving landscape of digital maintenance, keeping a Windows PC running like new is a constant battle. Over time, systems become clogged with junk files, broken shortcuts, outdated software, and background bloatware that slows down boot times and application performance. Enter Avast Cleanup Premium 21.4 Build 11223—a specific, robust version of Avast’s flagship optimization suite that has garnered attention for its stability and feature set.
Over time, broken shortcuts accumulate—pointing to uninstalled games, moved folders, or missing network drives. This build includes an enhanced shortcut analyzer that can scan the Start Menu, Desktop, and Taskbar simultaneously, removing up to 50+ dead links in a single pass. Avast Cleanup Premium 21.4 Build 11223
Deep System Cleaning: Build 11223 targets hidden junk—such as installer leftovers, old browser caches, and orphaned registry keys—that standard operating system tools often miss. Avast Cleanup Premium 21
What’s New in Version 21.4 Build 11223
Build 11223 brings several refinements to the table: Deep System Cleaning: Build 11223 targets hidden junk—such
Avast Cleanup Premium 21.4 (Build 11223) optimizes PC performance by removing system junk and managing background processes, reportedly liberating significant disk space and reducing boot times. The suite, which can be managed or repaired through official Avast support channels, focuses on accelerating system speed and maintaining hardware health. For detailed technical guides and installation information, visit Avast Support How to repair Avast Cleanup Premium 12 Jul 2024 —
If you can obtain a legitimate copy, pair it with common sense (disable auto-updates, run Health Check monthly), and you’ll extend the life of your PC by years. For everyone else, Avast's newer versions or alternatives like BleachBit or PrivaZer may be better choices—but few match the elegance of Build 11223.
The Noticeboard app keeps your community connected with real-time updates and instant access.
Noticeboard brings all the tools you need to communicate, organize, and stay connected effortlessly.
Comprehensive management interface
Create and manage notices with rich content
Automatic event scheduling and management
Organize users into targeted groups
Step-by-step notice creation wizard
Role-based permissions and security
Optimized for speed and efficiency
Real-time synchronization across devices
Native Android app for seamless mobile experience
Native iOS app optimized for Apple devices
A seasoned Software Engineer with over a decade of experience building innovative solutions. Passionate about empowering teams, delivering impactful products that transform how organizations communicate and collaborate, training developers all over the world, and exploring AI technologies.
Send us your contact details and we'll contact you to set up Noticeboard for your organization. No technical setup required.
We typically respond within 24 hours
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