If you need a study confirmation, you have the following options:
1) Electronic confirmation - you can generate it from the SIS yourself, after logging in, click on "Personal data" -> "Print confirmation", then choose the relevant document and select "PDF with a digital signature".
2) If you need a physical copy, please visit the Doctoral Study Department during office hours.
Charles University
Faculty of Humanities
Pátkova 2137/5
182 00 Praha 8 - Libeň
Czech Republic
office No 1.25