It is possible to lock a table so that no one can make changes or create records in it.
This allows you to limit manipulation errors. The table can be unlocked if necessary.
To lock the current table, go to the table options :
and click on Lock table :
The icon , representing a padlock and preceding the name of the table, allows you to visibly indicate to all the members of the notebook that this table is locked.
As a result, it is impossible to modify the table until it is unlocked.
To unlock the table, apply the same logic.