For this example we will create a new profile, "Order Preparer". First create the profile in the "Profiles" page by filling in the "Name" field. As soon as it is saved, it appears in the list of profiles.
Then you need to assign permissions to this new profile. Go to the "Permissions" page, and click on the tab for the new profile: the list of criteria appears. By default, a new profile has access to none of the back office pages, and can only view the modules to which it has access. View the impact of the modules on the back office (for the pages he or she has permissions to view).
You have two ways to fill in the criteria, depending on the limits or freedom you want the profile to have. Click the permission checkboxes one by one until it has enough access rights to get the job done.
Check all the checkboxes, then remove permissions one by one until it has only the ones necessary.
Per column: at the top of each column, a checkbox makes it possible to check all of the column's checkboxes at once. Clearing it unchecks all the checked boxes in the column.
Per row: if you click on the "All" checkbox for a given row, all the checkboxes in this row will be checked. Clearing it unchecks all the checked boxes in the row.
You can then check the selected rows rather than spending time checking them one by one.