Profile section. Quite a couple to choose from. Surely it is not that difficult to find?
I use rrrix's r-rift for instance, only because of convenience. If you want to use that one, you need to also change settings in QT to change rift priority to NORMAL first.
What I did to be sure was modified the xml to remove picking up of trials and grift keys then adjusted the priority in QT. Just to make sure if I am away for a while it does not run the grifts as I like to do them myself. Wish there was a check list in QT instead of a priority list.