Copy a doc without revision history (create my own templates)

I’m currently in the process of creating content to train clients on how to use coda. Instead of having them start from scratch, I would prefer to create my own templates. However, I do not want to revision history to be copied. A way to create a template from a revision (w/o the history) would be awesome.
I tried using the data export which does not produce data coda can use to recreate tables of views correctly.
Copying and pasting from one doc to another discards hidden columns and formulas.