You can use VBA to prompt the user to enter a filename for an Excel spreadsheet and then save the file where the user has indicated.

VBA projects can be digitally signed in Excel. This is an important security feature for many commercial customers: Administrators or users can choose whether to block execution of unsigned VBA macros ...

How to add a UserForm to aid data entry in Excel Your email has been sent When you need a user-friendly data input process, create an Excel UserForm. Users who are unfamiliar with Excel will find ...