Is there a way that, when a spreadsheet is updated, to automatically import it into access?

Here is what I am trying to do, there is a spreadsheet that is updated once in the a.m., and then once in the p.m. Instead of having to check to see if the spreadsheet has been updated, I would like to just set it to where either 1) I click a button on a form within access and type in the name of the spreadsheet (its always the same...the date.xls) and it automatically appends it to my existing table (I want it to auto append because it is always "new" data). Or maybe 2) Have it set up to something like when the spreadsheet is closed, it will automatically somehow have a VB code embedded in it and import and append it to a table in access2000.

Is this feasible?