Ed Brickey wants to be certain he has done all he can do to help his business survive, so he has written a business plan. One advantage of developing the plan is that it __.

.forcesEdtothinkcarefullyaboutallaspectsofhisplannedbusiness
B、enablesEdtoswitchhimselffromasoleproprietorshiptoacorporationwithoutanyfurtherpaperwork
C、focusesEd'sattentiononhispersonaltalentsandexperiences
D、makesEdfeelhowsuccessfulheis