Hi,
I am relatively new to Bitcoin, and MultiBit Wallet epecially. I am just wondering, if I make a request in MultiBit HD, and then later delete that request, (and Bitcoin adress). Will I still be able to receive Bitcoin on that adress?
Yes, all addresses are kept and can be restored with your seed. The wallet might no longer show you the address, but you can still receive coins on it and spend them.