Proposed rudder removal

Hello all,

I’m planning to remove the rudder from our Morgan Giles 30 in order to effect some small fibreglass repairs.

Not having done this before, is it possible to remove the rudder while the boat is standing on her keel in the yard, or will she need lifting up to gain enough clearance to get the rudder stock out?

Also, other than removing the two bolts retaining holding the shoe at the bottom, is there anything more to the actual removal process?

Any personal experiences/likely snags would be gratefully received!