Hi @powerflows ,
Do you want to share your app to a Team in Microsoft Teams?
I'm afraid it's not supported to do this directly.
When sharing app , you could only :
1)enter email one oy one
2)enter "everyone" to share app to all people in your talent
3)enter security groups name or office365 group email
Please notice that:
1)you need to create these two groups in azure ad
2)to share app with office365 group, you need to make the group security enabled.
To make a group enabled, you need to use this command "Set-AzureADGroup -ObjectId <ObjectID> -SecurityEnabled $True" in PowerShell.
(Also, you need to have access to the Azure AD cmdlets.)
You could check this doc in details to see how to make an office365 group security enabled:
https://docs.microsoft.com/en-us/powerapps/maker/canvas-apps/share-app
To sum up, to share an app to a Team in Microsoft Teams, you have these options:
1)enter emails in this team one by one
2)create security group or office365 group by using members in this team in azure ad.
Then share the app to this group.
Best regards,