If you click on a linked email address online, your computer will attempt to open your default email program and put that email address into the "To" line. If you use Gmail in your browser as your default email program, here's how to set things up so that those email links open in a Gmail composing screen.
Unfortunately Safari doesn't offer a way to make this automatic. The best course of action is:
Please contact the ITS Helpdesk for assistance: go.carleton.edu/helpdesk or 507-222-5999