Display name for sending email from a group

Display name for sending email from a group

Hi, I'd like to change the from name for the various groups we send from.  We have a board group called IAHA Board with an address of board@ithacaadulthockey.com.  When we send from that address, it displays to the receiver as Board.  I'd like it to say IAHA Board.  I have another to set as well.  Can you tell me where to set this?   Thanks.