Step 1 — Select your contacts
On your Project Contacts page, click the checkbox next to select Contacts.

Step 2 — Click the trash bin
Click on the trash bin button.

Step 3 — Remove from your Project
Click the Remove Selected button remove the selected Contacts from your Project.

Pro tip: Removing a contact from a Project also removes that Contact from any unsent call sheets. Sent call sheets won't be affected.