| Password policy update / MixVel distribution system | 21-05-24 |
| Password policy update / System "Statistics" | 21-05-24 |
| Not Valid Before \ Not Valid After filing procedure update | 10-05-24 |
| Sirena-Travel GDS update in terms of filling out Netting in RET(IATA) IT0N file record | 19-05-23 |
| URGENT! Change of Minimum Connect Time information filing procedure | 29-07-22 |
| Terminal version update - 1.73b (Rev.3) | 01-04-22 |
| Updated protocol for working with XML gateway (Version 0.190) | 20-12-21 |
| New terminal version 1.72b (Rev.4) | 16-10-20 |
| Using the originally issued ticket as a voucher to pay for future transportation | 10-04-20 |
