Some functionnalities are not accessible without right click

[Alexis Butez]

A tetraplegic friend use his computer with the chin, and he can only access to the left click.
The keyboard is replaced by "clavicom", a software similar to the one given by the windows accessibility tools.

By this way, for example he cannot delete files on his ftp server.
This is because the right click is physically not accessible, and the delete key and right click key on the virtual keyboard does not work properly.

The only way to delete a file is to open the windows virtual keyboard and click on delete key.