I am trying to use a custom print layout in Experience Builder for an application we are building for some of our end users to export their own maps of properties in our municipality. I was working through some other guides online for exporting an "ExportWebMap" tool with a shared layout file that I created. However all of these next steps involve publishing the print service using what I've done to a standalone server via the catalog pane in Pro. This doesn't match up to what I see on my catalog pane where the guides say "In the Catalog pane, right-click the server connection and choose Publish". I don't see where I can publish to my Enterprise portal in catalog.
Hoping someone can help so I can publish a custom print service to Enterprise and use this for the current application, and create other custom print services for Enterprise down the road as my team and I migrate fully to an Enterprise-based GIS in our organization.