Slow dry is perhaps the most important thing here.
The amount of time that you will hang them will vary a lot as your ambient humidity.
The trick is, if you have a too dry environment, a good idea is to use a humidifier or leave a bit more of material on the stems.
I used to live in a place where the average humidity was around 80. It was easy to let them slooow dry. I even used a dehumidifier (not heavily) after the second week with fear of mold.
Now where I am right now is a bit on the dry side normally. Last harvest I used a humidifier to control better the drying process.
People love to talk about curing, but it is very difficult to improve a bud that dried too fast and / or too much.
A properly dried bud will be pretty good even before curing, and the cure will just improve it.
Of course, after your slow dry process it is time to cure it, the jars are amazing as many people already mentioned. After the humidity stabilizes at the jar I like the 62% boveda packs a lot too keep the humidity.