There has been a few changes to TG lineup on S1, and S2, and a a couple on S3. Per the official IPSC cut sheets, there are about 8 TGs we do not have listed for IDPS interop, about 3 or so for S2 we may not have listed correctly, or not at all, and on S3, the 29M TGs may now be encrypted. Careful monitoring is needed to see what is missing, and what has changed.