After entering the game, find and click the spell book and skill (shortcut key P) at the bottom of the screen, and then click the specialty (shortcut key K) at the bottom of the page that appears to open the professional skill bar of your game character.

There is a small red circle in the column of different professional skills. Click it to choose whether to delete the skill.

2. Life skills of World of Warcraft.

World of Warcraft has four life skills, namely archaeology, fishing, cooking and first aid. As shown below, the blue area is life skills.

These four skills are optional and can be learned at the same time, but they cannot be forgotten. In fact, they don't need to be forgotten. They are all practical skills. For example, first aid can cure players, fishing+cooking can provide food for players, and archaeology is to let players find treasures.

3. World of Warcraft production skills.

In the picture below, the green rectangle is the making skill. Each persona can only choose two production skills, so be sure to think carefully before choosing.

These two production skills can be forgotten, but once forgotten, the proficiency of this skill will also be cleared. In other words, if you forget the production skill "forging", the proficiency gained by practicing forging before will also be emptied. If you want to wash and forge back, you have to start practicing from 1 level.

Extended data:

How to reasonably match and choose professional skills;

Because all four life skills can be learned at the same time, we will not discuss them, but only 1 1 production skills. 1 1 Production skills are divided into 8 business skills and 3 acquired skills.

They are: forging, jewelry, engineering, inscriptions, alchemy, tanning, tailoring, enchantment, and eight business skills;

Mining, herbal medicine and tanning are three collection skills.

Generally speaking, it is a collection skill combined with a business skill to collect raw materials and then process them commercially. And some business skills need one or two raw materials to acquire skills, such as:

Forging, jewelry, engineering, these three business skills, all need a lot of ore as raw materials, so you need to learn a mining at the same time;

Inscriptions and alchemy require a lot of herbs, so learn a skill of collecting herbs;

Peeling is usually combined with leather making, and tailor+enchantment is the favorite of cloth.