There are four (4) steps to successfully adding the BrainStorm Microsoft Teams App to all of your organization's users.
This is step one (4).
Step One: Adding Permissions for the BrainStorm Teams App (Globally)
Step Two: Script to Push the BrainStorm Microsoft Teams App
Step Three: Pushing the BrainStorm Teams App to Users (Globally)
Step Four: Pinning the BrainStorm Teams App (Globally)
The BrainStorm App is installed globally to your entire organization via the Microsoft Teams Admin Center.
NOTE: This can only be completed by an O365 Global Admin or a Teams Service Admin.
Section IV Pinning the App globally to all users (optional, but recommended).
NOTE: If the BrainStorm app is not pinned, users will receive a notification stating there is a new app available to them.
1. Go to the Microsoft Teams Admin Center > Teams app > Setup policies.
2. Under Pinned Apps click Add Apps.
3. Find BrainStorm.
4. Click Add.
5. Click Save.