I have two large surveys, each with dozens of blocks structured in several layers of survey flow. I need to combine them in a way where I’d really appreciate if I could copy large sections of one survey’s flow (not just blocks) and preserve the complicated branching.

I know that I can copy a survey, so I’ve copied one of them to start as the jumping-off point, but I now need to bring in material from the second survey. Any tips? Is there any way I can copy groups?