Not sure how you would define structure but Access has a handy tool for printing out substantial information about tables, forms, queries, etc.
Click on Tools, Analyze and select Documenter.
This will bring up a dialog box where you can choose the tables etc that you want to document.
From each tab you can click on options to describe the amount of information you want returned.
Hope this helps. [sig]<p>Larry De Laruelle<br><a href=mailto:larry1de@yahoo.com>larry1de@yahoo.com</a><br><a href= > </a><br> [/sig]