How Can I Add a Domain? Lisa September 20, 2019 11:33 Updated Follow 1. Log into Short.cm. 2. Open User Menu. 3. Choose Add domain. 4. Choose a type of domain. Related articles General Subdomain Setup Instruction How Can I Delete my Domain? How do I Sign up For a Short.cm Account? How to Redirect Nonexistent Short Links to another Page Google Tag Manager and Short.cm Integration Comments 0 comments Please sign in to leave a comment.