Old electrical panel, what torques do I use?
You are looking for the tables in Annex I of the 2014 NEC (and I don't believe they went anywhere with the 2017 edition, either).  (Oddly enough, it specifies torques for slotted, hex, or square drives, but not Phillips or Torx.)

If you're looking for a more authoritative reference, UL 486A/B is the original source of this data (and also provides info about combo-headed screws and I presume things like Philips and Torx drives too).