Which camera are you using?  Also, if you move a figure off center and use frame it will center it back up but when the main camera is rotated will behave as you stated.  You might want to use the pose camera to setup your figure(s) and the main camera to get the shot.  Without seeing what you did and which camera you selected or the mode you used it will be very hard to tell yo9u how to get back to a plain camera setup.

Poser 5, 6, 7, 8, Poser Pro 9 (2012), 10 (2014), 11, 12, 13