How do I record log in activites?

[c_criscot32]

How do I record log in activites? When a user makes a change i want to be
able to see the original document and the changed document, How long they
were using the program.

 

[Allen Browne]

Access does not provide logging for you. Provided all your changes are made
through a form, you can use the events of the form to achieve this, but you
will need to be comfortable with VBA code and SQL statements.

Details in:
Audit Trail - Log changes at the record level
at:
http://members.iinet.net.au/~allenbrowne/AppAudit.html