1. Sign in as a Firm Administrator
  2. To select a Cover Image from a project, select the Crown icon on the thumbnail
  3. To upload a new image directly into the hero space, hover your cursor over it and select Add a cover image in the top right corner
  4. Cover Images must be at least 1200px wide or they will appear blurry

See:
How to Add Additional Firm Administrators

Did this answer your question?