how to connect air to mac
I use my Macbook Air when I am out on the job and then use my iMac when in the office. I do need to use both iMac and macbook when I am in the office, is there a way i can multi control my macbook Air with my iMac ? or a way to run two displays and control from just my iMac ?
iMac, OS X Yosemite (10.10.4)