How can I know on which date I joined Socratic?
Shoot me a note!
For starters, and I'm sure that you've noticed this, your join date is not visible on your profile page.
However, you can figure out what your join date is by looking for an email you received from the team. When you joined Socratic, the team sent you a welcome email titled Become a learning hero!--if I remember correctly--so one way to track your join date is to look for that email, assuming, of course, that you didn't delete it.
Alternatively, you can simply send me a note and I'll let you know what your join date is.
In your case, you joined Socratic a little over