Please see:

https://docs.easyeda.com/en/Introduction/Version-Control/index.html

in the Tutorial.

Hi Andy!   Thank you.   I'm pretty sure I tried that and found that the original design was affected by the revisions made to the new design.

I will try it again.   If you don't hear from me, then it's all ok.

Thanks,
Dave

Hi Andy,

I created a new version and nothing happened.   Maybe it did and I didn't recognize it.  I did close the editor screen, selected "Change Version" from the pull-down, and it gave me a choice of versions to choose from.    If this is what you were talking about, then I've done this before.

Some clarification of my needs.   I would like this new version to be in its own separate directory folder - completely separate from the original/"master".   Maybe it's not a new version, but a copy.  I tried a copy/paste once before but could not get the pcb file to link to the schematic.   Maybe I did something wrong.

Thanks,
Dave

You can clone the project, or save as the SCH/PCB
create new version is working, any errors?

Hello!   I think I understood what you were saying up to "SCH/PCB".   But your 2nd line is confusing.   Could you restate?

Thanks,
Dave

I cloned the project and I think I managed to create a new/copied project.  I'll run some tests and verify the Sch and PCB are linked and changes made to this board don't affect the original.
Thanks,
Dave

@andyfierman sadly, that only works in the online version, not the offline Desktop application.

If using EasyEDA Desktop in Projects Offline run mode:

then do:

then copy and paste your project folder with a new name: