Request payout on L2 (zksync)

So I’m a bit confused, because another post from you (Move from $ to Storj for payments to Operators in micro increments - #26 by Alexey) suggests:

The first group will wait to clear a minimum threshold, the second can opt-in for zkSync and get tokens every month or even more frequently.

Now, you are right, I currently have no tokens on my L2 wallet, because I opted-in in the current billing period, so I will receive my first payout sometime in the next period.
You say, one can get tokes “more frequently”, so there must be some possibility for a manual request. Is this achieved via the zksync wallet interface (–> withdraw button)?