If you need to perform multiple of the same user edits at the same time, you can use the bulk edit feature in user management. This can be done both in community settings and company settings.
With bulk editing, you can:
assign roles
assign labels
remove roles
remove labels
remove access
How to bulk edit:
Navigate to settings > users or connections on company profiles
Click the bulk edit button on the top right corner
Choose the users you want to act to
Choose your action (Assing roles, removing roles, or removing access)
Confirm your choice