How to prohibit the export of data to certain users?

In Simple CRM, you can prevent users from exporting data as CSV files (Excel / OpenOffice / LibreOffice).

For that:

connect to Simple CRM with an Administrator account

go to the module Admin CRM (menu top -> Admin CRM)

click on the "User list" tab

click on the user concerned

uncheck the box "Can export data".

click on Save

Once this box is unchecked, the user concerned will no longer see any button "Export to CSV".