Delegated access doesn't need to be forever. Here is how you can remove or edit a delegate's access.
Steps to Remove
Visit User Settings --> Delegated Access
Click on the delegate you would like to remove then click on the three dots in the upper right hand corner, select Remove access
You will need to confirm that you would like to remove this person. Press Remove
Once the person has been removed, you will see a notification and they will no longer appear under My Delegates
Steps to Edit
Visit User Settings --> Delegated Access
Click on the delegate you would like to remove then click on the three dots in the upper right hand corner, select Edit access
Edit the expiry date. If you would like to fully remove the user, you'll have that option as well. Click Save changes
You should now see the changed expiry date on the delegates card in My Delegates. For example, I extended Ellie's access by a month to July 31, 2024.