Re: How to cancel the Purchase orders after releasing?

Hi Guru's 

  Here i tried the ways to resolve it but i couldn't perform at exact..I just getting confuse to do cancel the PO in ME22n as well as in ME29n.. Is there any Icon or View to cancel the PO like in Header/Item/Item details?

I done GR for PO. Also give me an idea to perform Return PO using 161.. Brief me in step by step.

Regards