The Option to Delete/Edit Comments

Greetings, First of all, I would like to Thank team open-tuition for all the great work they've done. I would like to suggest that it would be a great refinement & be more user-friendly if users were given the option to Delete or Edit their comments. Sometimes I accidentally hit on Enter before even completing my comment & would have to type a completed version once again. this causes misunderstandings when querying questions under lectures. I really hope this suggestion would be considered :) Thank You!