backing up multiple drives to a single destination

[sekou]

I'm trying to schedule backups from two drives to one single drive. Not the entire volume, just specific folders from each, set on two different daily schedules. I've already set up a scheduled backup for one (and written a script for it telling it what to exclude), but I don't know if it's possible to set different one in tandem. The other problem I'm encountering is that unlike the previous script i'd written that only omitted 1 folder, for the second script I need to know how to pick selected folder from the drive to backup. Hope I haven't botched up my explanation. Any help would be great.