Leaking gearbox

Have noticed over the last few days the gearbox is leaking more than usual, looks like it's coming from the input selector shaft area.
If it is is it an easy job whip the shaft out and whack a new seal in or is it engine and gearbox out.

Or is there somewhere elese it could be leaking from

 

get it fixed with that £215 free tax you banged on about last week

 

Pretty sure its an engine and box out job

 

Gearbox out, I'm afraid.

Think of it as cheap underseal

 

Next question is once the engines out, other than the front and rear mounts on the gear box, drive shafts is it easy to get out.

 

Why would you take the engine out?