Help completing an AP1 form

I am in the process of transferring some land, valued at £50k,  as a gift, without a conveyancer. Apart from the TR1 and ID3 forms I also need to complete the AP1 where I have questions
a) Panel 4. Is the fee I need to pay £45?
b) Panel 5 refers to documents to send, are these the TR1 and ID3s or do I also list the passport image for the ID3 or  what?
c) Panel 14 asks about identity documents, again is this the ID3 and copy of passports or?
Thanks

Ed - you always need a form AP1 as that's the application form
a) Correct re fee
b) TR1 and ID3 only
c) Panel 14 should be completed to refer to the names and No re legally represented. ID3s then deal with the identity verification aspect

Thanks