If you are a company and wish to use GameMaker Studio 2 to develop projects using multiple workstations, you can apply to YoYo Games to get an Enterprise Licence. Getting the initial licence costs nothing, but will require you to have made a YoYo Account and then contact YoYo Games and be verified as an enterprise establishment.
To create a (free) YoYo Account, please see the article here:
The email that you use for the YoYo Account will be the one that gets linked to the Enterprise licence, so make sure that you sign up for the account with the correct email for the person or role within the company that will manage the account.
IMPORTANT! If you have a personal YoYo Account then you will need to make another one specifically for the Enterprise Licence, as you cannot mix Enterprise accounts and Private accounts.
Once you have created your YoYo Account, you then need to get it verified for an Enterprise licence. To do that you will need to contact YoYo Games using the following email address and supplying your YoYo Account details:
YoYo Games sales staff will then be in touch with you to finalise the verification process (which may require further information from you or the company you represent).
Once you have been verified, you can then sign in to your YoYo Account and on the licences page see the different purchase options for GameMaker Studio 2.
For more information on buying company seat licences for GameMaker Studio 2, please see the following article: