An end user pointed out various behaviors that I wasn't seeing, such as having to completely re-enter a value instead of being able to edit it, not being able to tab between fields, etc. Turns out I had v 3.6 something and they were using the latest version (3.9.149) of it. When I installed this version and compared the data entry behavior to the Android version (3.9.149) they appear to be identical. I assume this is intentional, though it does make Windows version entry more cumbersome. Thanks for any feedback.