Click on certificates & secrets and then new client secrets
Provide a key description and Duration. After setting the values, select Add button.
Copy the client secrets and save it in Notepad.
Select API permissions, click on Add a permission then finally Microsoft graph.
Click on Application permissions.
Search word group in search bar, under group select Group.Read.All, Group.ReadWrite.All and under group member select GroupMember.Read.All, GroupMember.ReadWrite.All. and finally click on Add permission.
Click on Grant admin consent.
Select overview from side navigation panel, copy application (client) ID, directory (tenant) ID, client secret & paste in Asset Management Pus Application in general settings under MS Group Integration to integrate Microsoft Groups.