[AccessD] Reading Data from Excel into Access Where the Excel Worksheet Name Changes

All,

We have an Access 2007 application that pulls data from several sources,
including an Excel file.

There are several worksheets in the Excel file, but data is only pulled
from one worksheet.

There is some complexity in the current process because the name of the
worksheet changes.  We do not have control over this name.

I have been thinking about a better/different approach.

Is there some way in Access VBA code to change the name of an Excel
Worksheet?  This step could be done prior to the main processing.  We
could make a copy of the master Excel file and then work with our own
copy.   

I am curious if others have run into this issue when working with Excel
files and I am curious if there are ideas on how to better deal with
this.

Thanks,
Brad