Important Message
One alert banner, every page, the entire tenant. When something matters, everyone sees it.
Critical alerts - outages, deadlines, urgent HR notices - get posted as news and seen by whoever happens to visit that page. There is no reliable way to reach everyone.
Important Message is an application customizer that displays a tenant-wide alert banner on every SharePoint page, with severity levels and scheduling.
Built for real intranets
Tenant-wide reach
Shown on every page across every site - no per-page setup.
Severity levels
Info, warning and critical styles with matching colours.
Scheduling
Set start and end times so alerts appear and expire automatically.
Dismissible or persistent
Let users dismiss routine notices; lock critical ones on screen.
On its own, or in a bundle
Every web part is from £249 a year on its own, covering up to 500 users. Bundles work out far cheaper per app - both cover up to 500 users.
Live on your tenant within a week
Trial or buy
Start a free trial on Microsoft Marketplace, or buy the annual licence directly.
Onboarding email
Within one business day you get the package, step-by-step install guide and licence key.
Install to app catalogue
Your admin uploads it to the tenant app catalogue - typically under an hour. Managed install available.
You’re live
Site owners add Important Message to any page like a native web part. Updates included.
Questions about Important Message
What’s included from £249 a year?
A tenant licence for Important Message, quarterly updates, compatibility patches for SharePoint and Graph API changes, and email support during business hours. No separate setup fee.
Is a bundle better value?
Usually, yes. The Starter Bundle (5 web parts) is from £999/yr and the Complete Bundle (all 18) is from £2,499/yr - both for up to 500 users. If you need three or more web parts, a bundle costs less per app.
How is it installed?
Your own SharePoint admin uploads the package to the tenant app catalogue using our step-by-step guide - typically well under a day. Prefer us to do it? Ask about the managed install service before purchase.
What permissions does it need?
Web parts that read Microsoft 365 data use standard read-only Microsoft Graph permissions, requested once and approved by your admin. No data ever leaves your tenant.
Does it work in Teams and Viva Connections?
Yes. All our web parts are built on modern SPFx and work in Viva Connections home sites, communication sites, team sites and SharePoint pages embedded as Teams tabs.
Try Important Message on your tenant
Free trial on Microsoft Marketplace, from £249 a year (up to 500 users) to keep it - or book a demo to see it running first.