The SARTG WW RTTY Contest is August 18-19, 2018. Rules here.
The RTTY NAQP took place July 21-22, 2018. Rules here.

For a calendar list of all RTTY Contests, click the “Records, Rules & Results” menu above.

2Tone version 16.11a is now available on the 2Tone Downloads page.

RTTY Message Length Calculator here.