Do I have to be a registered professional artist to sell on Artmajeur ?
No, you can present and sell on Artmajeur all the art you have created, even if you do not have a professional status, or if you are working as an amateur or educated hobbyist.
If you plan to sell as the main activity and operate like a regular business, however, it is recommended to register with your local business administration office and get in touch with an accountant, so you can meet your tax obligations, and be in good standing with the administration.