MyWorksonline provides a number of services with different usages. Some services require absolutely no learning, while others require to be familiar with some specific matter such as a given programming language. The service grades classify the services in order to help you find more rapidly the service you need and save your time.

The classification is in three grades: cyan, blue, and black.

	cyan means that you do not need a specific knowledge to use the service. For instance, to make a letter with MyWorksonline you will only have to write some text: this is considered basic, so the grade for My letters (US standard) is cyan.
	blue means that the service requires some specific learning, which is extensively provided by the service. For instance, to make a 2d geometrical figure with MyWorksonline you have to use a specific language, g2d, that you will be presented and that you will learn in the service's pages.
	black is for services which require some knowledge in the corresponding domain, and a knowledge that you cannot learn at MyWorksonline. For instance, to make a music sheet at MyWorksonline you need first to know the abc language.