The examination results are now available in StudentWeb (under the menu item "Your status"). I recommend you to also read the description of UiO's grading system.
You can ask for an explanation of the grade which have been awarded, and you can appeal against your grade or any formal errors relating to the examination. Request for explanation of the grade must be sent to email@example.com no later than one week after the grades have been announced. Please read more on UiO's information website on explanation and appeals.
You can now find Your individual comments and results for your submission in Fronter. To read the individial comments, click your way to your submitted paper, then simply check the box "Details" in the ringt hand corner, or choose "Comments" on the drop-down meny next to your submitted paper.