need help on edit

[Grinberg, Hari]

Hi,   I need help on how to edit fstab file on a read only mount FS . I try to boot from a boot floppy unsuccessfully, I get error.   Respectfully yours   Hari Grinberg System Eng' - Projects Platform Engineering Project Delivery - Jerusalem Phone:  + 972 (0)2   5894748 Mobile: +972 (0) 55 664748 Fax:       +972 (0) 2 5894725