Communication

bhai u can do anything 

u can either leave them blank or fill anything

cheers

u can either leave them blank or fill anything

There is no doubt about the suggestion given by members.

But to look different from others, I would suggest you to prepare some sample details for the purpose of filling in the desired format. By this way your Deed or any other document look complete and create a positive impression on the copy checker.

However if you are running short of time you can simply mention format without setails.