colored bookmarks in assignments

[sms116]

As students are submitting essays under assignments, some have a blue bookmark next to the submission and others a yellow one. What does this mean?

[Chris_Hofer]

Hello there, @sms116 ...

Sorry that your question has been sitting out here for so long without a response.  Were you able to figure out a solution to your question?  If so, could you please post your findings here?  Or, if you are still looking for some help with this, could you please post a screen shot of where you are seeing these colored bookmark icons in your course?  (Be careful not to reveal any student names/grades.)  Hopefully, we can narrow down where you are seeing this so we can figure out what those different colors mean.  Thanks!