Commitment into Signees?

When is the 2020 basketball signing date? When will these commitments turn into signees? Of course with current conditions I realize all dates may be in a state of flux.

Signing period still starts April 15. But LOIs can’t be sent out until the 15th because of the current dead period according to nationalletter.org, and that dead period may be extended, so who knows?

The late period is currently scheduled for April 15-May 20.