All the information about the course can be found on Canvas.
In order to have access to the course you need to be registered frist.
Any questions regarding registration should be addressed to <email@example.com>, and not to the teachers - teachers are not involved in it.
You first have to pre-register for the course centrally (via your program coordinator or by selecting the course). Then you need to activate your registration. Activation is done via the "Personal Menu" (earlier called "My Pages") on the KTH web.