DSDT aerial closure in Pre-production (testing)

Tomorrow, March 4, 2026, at 9:00 AM, in the Pre-production (testing) environment, the registration of new headers will be closed. DSDT in airspaces with the message EDIFACT MANREP so that operators can test, if they wish, the rejection they will receive in the Production (real) environment next Monday, March 9, 2026, at 9:00 a.m., at which time the possibility of registering new DSDT headers in airspaces with the message will close. EDIFACT MANREP .