A family of Microsoft relational database management systems designed for ease of use.
Re your first question:
Exporting data to a prepared Exel template (as opposed to a new blank workbook which can be done with DoCmd.TransferSpreadsheet) can be done with automation. Have you seen this KB article? http://support.microsoft.com/kb/306022
In an automated way: this would require setting up a task in the Windows Scheduler:
http://windows.microsoft.com/en-US/windows7/Schedule-a-task
This would invoke msaccess with a special command line switch /cmd or /x:
http://support.microsoft.com/kb/209207
Then your code or macro could export the data to Excel, and close Access.
Re your second question:
Better to post a new question, with a proper subject line, so people can readily find it.