fmPreferences - Table Remapping Form
For the Store Manager to function properly it is required to have some standard shopping cart Database tables (products, orders etc.) To make sure these settings are correct, please go to Tools -> Preferences -> Table remapping
and check if all renamed tables can be detected.
To do this simply press 'Find Renamed Tables' and you'll see the list of the default Shopping Cart tables and tables at your store, which correspond them.
You can also manually add or remove the renamed tables in the list; however it will not affect the Database tables in any way.
Also if you have renamed some fields there is a possibility that it may not work properly, since there is no way to detect them.Though Table remapping is much more flexible than Table Prefix,
the latter is used as an alternative to the Table remapping in case there is a similar prefix for each table. It's easier to specify this prefix once, than make software look for all renamed tables.
Table Prefix field can be found in Tools -> Preferences -> Advanced.