Problem while modifying a SAP script

Hi All,

I'm trying to change a SAP script.But when I chnaged a line to suit my requirement,

all the other lines have also been chnaged.

For example:

BOX XPOS' 8.75' CM WIDTH 0 TW FRAME 10 TW

where as the above line should be

BOX XPOS '8.75' CM WIDTH 0 TW FRAME 10 TW

All the boxes in this sap script have changed to the above format.

When I try to change it even though I save it it comes up as the above(First one).

Could you please suggest what do i need to do inorder to correct this.

Thanks,

Venkat