https://airtribune.com/2020-world-championships/info/details__info

Based on a phone discussion with our meet steward and CIVL official, Mitch
Shipley, who saw no reason for us to wait for CIVL (and Mitch) to figure out
what to do about sport class eligibility, we are opening up the Worlds web site
for registration. Assume that the sport class eligibility criteria will stand as
written until there is a change, which we will announce. We are pretty sure that
the requirement for WPRS Sport Class points as of August 31st, 2019 will stand.