Is it possible to launch RCS twice separately and then copy and paste from one project to the other? If not, is it possible at all to copy and paste slide content between projects? Thanks.

As all CC applications no this is not possible.

You can duplicate slides though.

You can also have more than one instance of RCS open.

you cannot copy from one to the other. I would strongly suggest not doing this as it can cause issues.

My issue is that, initially I used a theme template to modify. Unfortunately, it seems there are remnant code I can't seem to delete or get rid of after altering the main theme with my info and images. E.g. The CSS slide ID's keep coming back even after either deleting them, or changing their names. Probably my failing to fully understand the app's nature. I'll keep at it.

Hi Mathew,

I have no issue doing this at all and it sounds like your doing it correctly. I would consider uninstalling RCS completely and reinstalling.