How do i install master switch? and cruise c blank switch?

bought these.figured the door handle around the switches would come off.i took the two screws off around the handle but it didnt give.do i have to take off the whole door panel to get these on?

also,got some blank switches.for cruise control and rear defrost.i took these things off so iwant to delete the actual button.i took off the cruse control one but there is still ‘‘stuff’’ behind the switch.im guessing i have to take off the whole bezel to get these thing on…any input would be nice.thanks.

Door panels gotta come off, they’re screwed in from the back.
You no call or showed there uh capt.

damn that sucks.sunday was pretty bad with snow.didnt want to bust an oil pan on ice.didnt drive the teg till today.and that was just for a wash.

i also want to know about this…any help???

Correct answer was given, door panels needs to be taken off to get the switches out without breaking them.