Unlocking SharePoint 2019 Sites: A Step-by-Step PowerShell Guide
When maintenance or updates are complete, or if you've mistakenly locked site collections, you'll need to unlock them.
Here’s how
SharePoint On Premise
Locking Down SharePoint 2019 Sites: A Maintenance Guide with PowerShell
If you manage SharePoint 2019 on-premises environments, there might come a time when you need to restrict access to your site collections for maintenance or