The way its set up, and ive even checked Reddit for a solution on how to recover my own ppto and apparently the same issue seemed to have been present two years ago and absolutely nothing has changed. now keep in mind you need to work 30 hours to earn 1 hour of ppto. Second there is no system in place to double check if or confirm that you made the right selection. There is no induction that this can be changed unless you figure it out by sheer luck or if someone else physically does it for you the first time to show you. the scroll wheel by default STARTS at 8 hours.
When requesting to use ppto your only able to use it in 15 minute intervals, perhaps thats more so something with company policy but that isn’t the issue.
An app thats so unintuitive it can (and has) costed people their job