How To

SharePoint on-prem

Re-trust the Employee Training or Event Management for SharePoint & Teams App

In case you have to re-trust the app, please follow this guide.

Go to site Contents, click on the add-in’s context menu and click on Permission in classic mode or Manage permissions if you use the modern design.

Classic mode:
Manage permissions classic mode

Modern design:
Manage permissions modern design

Now click on here to re-trust the App.
Re-trust the add-in

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