First of all welcome to this forum. Since you are new to the forum, the senior members of the forum have asked you to read the forum rules. Because if you don't know the rules of the forum well, then you won't be able to stay in the forum for long. So if you want to do something good in the forum, you must first know the rules of the forum. And if you are regularly active in the forum, you can learn everything from the forum. If you don't understand anything else, post it, then a senior member of the forum will let you know.