Can I use the existing Pop-up templates for Flow as Pop-up feature?

To display information to users in a Pop-up before running a Flow, add the wfx_play_as_popup tag when creating the Flow.

However, the Pop-up templates available cannot be used for the Flow as pop-up feature and can only be customized in Global Configurations under Settings. For more information, see Showing information as a Pop-up before running Flows.