Do graphic design have to learn id? Can't you learn ps and ai? Isn't ID typesetting? Graphic design rarely uses typesetting.

Landlord, it is enough to know PS and AI, but it is more than enough to know a PS (image processing software) and a vector processing software (CDR, AI). But if you are sorting out hundreds of pages of brochures, magazines and handbooks, it is better to learn ID, because it is convenient and time-saving. Ai is graphics processing software and ps is image processing software, both of which can be used for typesetting. Ai can export images of various sizes for better printing adjustment. Ps is usually made of fixed size, which will be distorted when enlarged, and sometimes it can't meet the printing requirements. Hello, it depends on what graphic design you study. If it is like magazine and newspaper typesetting, use Id, because typesetting function is better. You don't need it. Other graphic design, printing or e-commerce design do not need Idai and ps. thank you