Hello everyone, my first 3 month subscription is running out soon, what is the most efficient way to renew without losing premium functions?

Would it be the day before the expiry, the day of, or the day after (that I should renew the subscription)? Thanks in advance!

Hello,
in order not to lose premium functions the renew should be before the expiry, obviously.
Any purchased time is added to the remaining period. You don't lose anything if you renew early. It adds up.

Oh wonderful might as well "Re-up" now then! Thank you!