Cleaning up a data base

If you made many modifications in your data base, or if you simply entered much data, it is advised to make a cleaning up, especially if you observe that the access to your data base has slowed down.

For a simple cleaning up, apply the initialisation of consanguinities.

For a radical cleaning up, select your data base by clicking on the associated button:

$b{ | }
    $a
- there is no data base at present

Then push this button: