In the list of available labels for units (specifically in the Length category for Imperial units), it would be nice to have an option to label feet as "FT" and inches as "IN", each with both letters as capitals. The company for which I work, and from my experience many other companies, use capital letters for almost all of their text. As such, it would be quite handy to have the labels in capitals as well. This would be useful for schedules set amidst text. For example, my projects have lists of building code requirements, such as "Setbacks" and "Maximum Building Height." Next to these categories, there are schedules placed in which a user provides the answer in the Project Info menu. For Building Height, if I type in a number, let's say 45, the schedule will show the number with the units label I have chosen in the Field Formatting. Currently my schedules have lowercase letters amidst uppercase text, which looks a bit odd (see the image below). If the units label had an option of uppercase letters, this schedule would not look peculiar but would blend in.
Sample of schedule amidst text (Building code information)