What is the 2018 amount on a combined tax statement for forms 1098, 1099, 5498 need to be in order to be required to file taxes? If filing is needed - what schedule?

My daughter's college is advising that she has to file a return for the year 2018.  We thought our research determined she did not need to file.  Her amount was $810.00 and she received a combined tax statement for non-employee reimbursement.  However I can not find the correct schedule to file it on.