Wanneer Office365 groepen niet in Outlook verschijnen.

Import-Module ExchangeOnlineManagement
Connect-ExchangeOnline -UserPrincipalName <user@domain.nl>

// Replace <user@domain.nl> with the name of your admin account

Set-UnifiedGroup -Identity "<Group Name>" -HiddenFromExchangeClientsEnabled:$false

// Replace <Group Name> with the name of your Teams group