>Technical Support>Hiding truly "old" courses
I've got a fever...
On your deathbed, you won't wish that you'd spent more time at the office. But you will wish that you'd spent more time running. Because if you had, you wouldn't be on your deathbed.
The courses are filtered based on when (in real time) it was last used (as opposed to calendar time). For example, you used it on the day when you added races from long ago. If, say, you created those entries on April 15, and if you set the filter to 3 months, then on July 15, these courses will the hidden from you. Does this make sense?
You created a course to enter these entries, which you do one by one. If the courses are hidden by the last time you ran on them, they would be hidden for you every time you add an entry. That's just as annoying. Like pretty much everything else, how "last used" is defined has its pros and cons.
The other option is to take out your high school PRs. Let it go man. Live in the now.