[Braillenote] backing up a database file

[Jean Menzies]

Okay.  I want to try creating a database.  I know I should first backup 
my address list.  The manual says I should use the backup and restore 
feature to do this, and that backups are usually done to an external 
storage card or to a network.  Well, I don't have any of those at this 
time, so I was wondering if it would be okay just to copy the files into 
a separate folder for safe keeping.  And which file, exactly would that 
be?

Also, after a database is successfully created, does its name then 
appear under Main Menu as in A for address book, p for planner, etc.? 
How do you then access it for use?

Jean