To get all the important information about application proccess, accomodation etc. please visit the Charles University web page. You can also have a look at our Faculty website http://erasmus.ff.cuni.cz/ which contains useful information for both before and after your arrival at our Faculty.
Please feel free to choose from the offer of last semester(s) while creating your future study plan. It is common that you will fix your learning agreement after your arrival depending on current course offer and schedules. If you need more precise information (like of some course will or will not be open) you will need to approach the particular department.
Erasmus+ Coordinator for incoming students: erasmusIN@ff.cuni.cz