I have designed an application in Access 2000 which works as an electronic logbook. This application has two features:
(1) to prevent the operator from changing a record which has been saved for over 3 minutes and there is a customized "Save" button
on the form. The VBA module to perform this function works perfectly.

(2) to prevent the operator to go through backdoors to modify the table records. For example, I don't want the operator to select
"Window>Hide/Unhide..." options to open the table.
   (2.1) which implementation is easier and effective, hidding tables or  hidding the menulbar (or some of the options within the
menubar)?
   (2.2) do I still have to implement access user-level security feature after implementing the solution for (2.1) above? 

Thanks a million in advance,

Bill.