If you have disabled a user's access to the Info Hub, you can easily re-enable access.

1. In the individual contact profile tab, click the ellipsis icon in the upper right and select User Login.

   

2. This will open the Edit User Access window, and will show that the account is disabled.

   

3. Adjust the access level if needed and click the Enable button. This will complete the action and the window will close. If you open the Edit User Access window again, it will show the account as active.