Modifying Move Button from Salesforce Managed Package

Summary: As part of the Salesforce Managed Package there are several buttons provided to Salesforce when setting up the CPQ related information. One of those buttons is called "Move". We are currently exploring a use case where a Sales Rep wants to duplicate the Opportunity and Quote so they can take one large Opp/Quote and split it into many smaller Opps/Quotes.

What we see is that on the original opportunity we have to clone the Quote first and then "Move" the cloned quote to the cloned opportunity. We do this because the original opportunity must still have its original quote we can't lose that.