You will be assigned a Personal tutor at the start of your studies. Usually this person will stay with you across your entire degree and afterwards, as you will probably ask them to be a referee for job/postgraduate course applications.
You will meet your tutor as part of a group and individually, and you can arrange meetings with them outside of timetabled classes. You can also drop in on your tutor during any scheduled office hours otherwise ring or e-mail them to arrange an appointment.
The specific nature of the tutorial support offered differs from School to School and sometimes between courses. The University also offers more general student advice, support for Wellbeing and English Language support. Each subject has one or more Subject Librarians who can help with both general and some subject specific study skills.