Aalis player Craft Skills in Atlantica Online:

Ranks are: Apprentice (level 1-10), Artisan (level 11-20), Craftman (level 21-50), Expert (level 51-70), Master (level 71-90), Grandmaster (level 91+). You can teach inferior ranks from the Artisan status.
Experience gained while teaching depends on the level you train: 100 xp (lvl 1), 500 xp (lvl 2-10), 800 xp (lvl 11-20), 1,000 xp (lvl 21-50), 2,000 xp (lvl 31-40), 3,000 xp (lvl 41-50), 5,000 xp (lvl 51+).

Craft skills
Craft skill	Level	Rank
Auto-Craft	100	(None: Auto-craft is an expression, not a skill, its level raises with licenses)
Accessory	82	Master
Action	27	Craftman
Armor	100	Grandmaster
Arrow	47	Craftman
Axe	54	Expert
Book	28	Craftman
Bow	86	Master
Building	28	Craftman
Cannon	49	Craftman
Crystal	77	Master
Fishing	23	Craftman
Food	26	Craftman
Gauntlet	47	Craftman
Gun	51	Expert
Helmet	92	Grandmaster
Instrument	45	Craftman
License	70	Expert
Machine	27	Craftman
Medicine	56	Expert
Orb	30	Craftman
Pants	83	Master
Power Saw	22	Craftman
Sewing	40	Craftman
Shield	28	Craftman
Shoes	47	Craftman
Spear	55	Expert
Staff	100	Grandmaster
Stationery	35	Craftman
Sword	58	Expert
Tool	60	Expert