Forms :: Data Copy Into Other Location On Daily Basis

I need any good suggestion basically I have two different location

1- Factory
2- Head office

I have developed PRODUCTION module in factory and it is working fine and now I want to send data on daily basis to head office therefore I develop a form which will create backup in export format (.dmp) then user will send via email to head office.

Backup file should be save in pre-defined location then user will use a form which I developed for loading data into head office there are two different buttons in this form;

First is used to load data, actually first I load data in a temporary user which creates whenever user will press this button. Second is used to copy data in application user but first it checks if data exists then update otherwise insert.