Help - Changing Map Size

If ive already completely made my map and the whole shibang, we're talking trigger units everything and i realize that its WAY too small . . . then can i change the size now from 64x64 to say 120x120 without making a new map???

scenario > map size and camera bounds. the map dimentions must be a multiple of 13 however

Dude thank you i love you, up goes ur reputation

crap how do i add to ur rep man?

underneath his avatar youll see "Reputation" press it. click you approve then leave a happy message.