Originally Posted by: Dennis LoganDo I have to take the string off to replace to pickguard? ... They tell you, when replacing the strings, to replace one string at a time, because you do not want to take all the tension off the neck...
That's only a problem if you leave the guitar that way for a long time. Changing the pickguard should only take an hour or so. Even if you have no strings on the axe for a day or two, it should be OK.