Is it possible to duplicate ticket information in Zoom Events?

I've discovered how to do this, if anyone else has the same question. In the Events navigation pane, go to Registration and Join/Links & Event Access and the option to set customised registration questions for all ticket types is in there. It would be helpful to have this information on the Support pages that explain how to customise for individual ticket types.

I have the same issue, I am trying to set up 7 different ticket types which all have the same customised questions.  I followed the answer above  and found that the ticket questions do not appear in any new ticket you try to set up in ticketing.  Is there a way to save a template ticket?

You could use APIs to accomplish this. Essentially you would want to extract the ticket information including the customized registration questions and then post those to the new tickets created. If you are not a developer there is a Zoom app, Salepager, that can automate many tasks associated with Zoom events including creating tickets with the custom registration questions.