ACRS has been sunset after the 2016 competition season. This was not an IAC decision, but the decision of the individual (me) who wrote and supported it. Primary reasons are as follows:
Note that ACRS was a registration system, not to be confused with the contest sanctioning and contest calendar (see bullets above). However the contest sanctioning has also been sunset this year. (It was Randy Owens' work.)
Since 2007, ACRS had registered about 260 contests, including the U.S. National Aerobatic Championships for ten years (2007 to 2016 inclusive). It created about 6,800 contest registrations for about 1,600 individual contestants and volunteers.
Find source code for ACRS at github.com/wbreeze/acrs . A PDF showing its functions and features is available there as well.
Copyright (c) 2001 - 2021 Douglas Lovell