Autocad draughtsman

I've got a windows schedule for a small house (around 28 windows, plus/minus). The current wondows schedule doesnt account for ceiling height differences or door lintel levels. An architect is required to re-do the windows schedule design in accordance to specific requirments in order to respond to room uses and to coordinate sizes with surroundings. I will required:
1- Windows schedule
2- Wall elevations for each room and clearly indicating window sill, window lintel, ceiling level and door lintel level.