1. Click the "Override this Macro" button
2. On the edit screen that appears, alter the value.
3. Click the "Save Changes" button.
Once the change is in place the Macro will show with two buttons "Edit this Override" and "Remove Override", so you can easily make further changes or return to the default version of the macro.
Volunteer Helper - but recommending that users move off the platform!
Once the admin for GregHelp now deleted.