- Gathering herbs and ore is not increasing my profession level
- Crafted an item using a yellow recipe and it did not increase my skill
Professions are split in categories that correspond with each World of Warcraft expansion.
- Each category is unlocked at the trainer separately.
- Each category is raised independently by gathering or crafting items of that particular expansion.
If you are an herbalist, miner, or skinner who started questing in the Battle for Azeroth zones, you won't receive gathering or skinning skill points unless you first learn the Battle for Azeroth profession category at the trainer.
You must use recipes, schematics, or formulas of the same expansion that you are trying to level up. For example, if you want to raise Legion leatherworking, you must craft Legion recipes; if you want to raise Cataclysm Engineering, you must craft Cataclysm schematics.
A skill point is not guaranteed when the difficulty of the recipe you are using is green or yellow.
If all you can craft is of green or gray difficulty, talk to your trainer or complete quests to learn new recipes.
Archaeology will only grant skill points when surveying, not when solving an artifact.