Exception when adding user as SystemUser to SPWebApplication SPPolicy
When providing (Full Contol) access to SharePoint WebApplications using Powershell, it sometimes is a good idea to add the flag ‘System User’ to the account, because otherwise it will show up in the permission views for end-users such as the UserInfoList. In Powershell this can be done by setting the Policy attribute IsSystemUser to $True.… Read More »