The only tool InRoads has for generating sheet information would be the Plan and Profile Generator where you can use geometry/alignments to control a plan location and utilize its profile to generate sheets.
Image may be NSFW.
Clik here to view.
As for placing a cell or graphic and utilizing that for the creation of sheet information, this sounds similar to an option coming in the OpenRoads Designer CONNECT program to place a named boundary. This would be future functionality.
