Currently I have developed the custom modules of my website using a Developer Sandbox Account, which allowed me to use a local development + the Hubspot CLI package
@hubspot/cli
Everything worked well.
However in order to move my modules from the sandbox account to the main account (which holds my live website) I need to right click on the modules and select this option here which shows my “main account”

The first time I did this it all worked, as my modules were all new.
But now we have made a full redesign which I reused some of these modules and changed some of their structure.
when I try to do the same process to copy to a different account, it throws an error (which I assume it’s because the module already exists in the other account).
What is the ideal way of doing this process?
Also, once I have my modules transferred to the other account, how do I not mess with the current live website until I build the new pages and publish then?
Thanks in advance