What characters are allowed in project, build, or session names in Selenium testing on Automate?

The allowed characters are uppercase (A-Z) and lowercase (a-z) letters, digits (0-9), spaces, colons (:), periods (.), and underscores (_). All other characters, including hyphens (-) and slashes (\ or /) are not allowed, and are stripped from the names, so as not to conflict with other operations and expressions.