There should be a way to copy Data Page configurations from a Submission/Update form to a Details Page in a Report. If you want to use the same data page formatting, rules, calculations, and html blocks from an existing data page, you need to re-build all of these characteristics manually.

Similarly, if you change data page types, you lose some of your configurations. For example, if you change from a Submitssion form to an Update form, all of the calculations are lost and need to be re-built. If there were a copy feature for the data page configurations, it would be much faster and easier to implement similar forms across multiple application features.