Cannot see all options in drop down list to choose in order by

Question

In a dropdown to order results for My Open Issues, you are able to choose a field or fields to order by. However I don't see how I can un-choose ones I've chosen or chose options that are not visible. There are apparently 85 option but only the first 10 or so are shown (alphabetically). There is a message that says it is showing 10 of 85 fields of the drop down, but I cannot see or get to those fields in order to choose them. Clicking on "75 more fields" doesn't do anything.

Gustavo Félix_5ziaxu · Answer

Hi @Troy Blomquist 
Are you clicking the dropdown or are you clicking the "More " ? 
When I click the order by dropdown I get a list of fields but not in a checkbox field.
When I click the "More" dropdown I get a similar view compare to your images.

Troy Blomquist · Answer