Release Date: June 2, 2026

Increased Batch Receipt Correction Limit: The maximum number of receipts per batch correction has been expanded from 1,000 to 5,000.

Catering establishments with revenue between 20 and 60 million rubles are exempt from VAT payment from April 1 until the end of 2026. Since the law came into force retroactively, correction is required for all receipts from April 1 onward. Therefore, the number of receipts for batch correction has been increased from 1000 to 5000.

Added search function in directories by system element properties

Now, in any directory of the r_k7 manager station, it is possible to search by system element properties.

When clicking the icon  a search line is created in the properties section. Property filtering is performed after entering part of the desired value into the search line.

Keyboard shortcut to invoke property search: CTRL+ALT+F

Support for filling tag 1192 during arbitrary correction

Added a new category for stamped products "Seafood"

A new category for stamped products, "Seafood," and the parameter "Seafood sales mode" have been added 


Added the ability to print a copy of a fiscal receipt from a previous shift

A new button, "Copy of receipt from previous shift," has been added to the service menu, allowing a receipt to be found and automatically sent for printing.

Support for version 3 of the TS PIoT protocol

Major fixes: 

  • Batch printing of correction receipts: when printing correction receipts for receipts printed under the IR (Intention Receipt) credit scheme, unclosed orders are created.
  • Error when printing a receipt split across two fiscal printers (FRs) if a sales correction is required on one FR and a receipt must be printed on the other.
  • Cash station: credit and final receipts are printed on different FRs.
  • When scanning stamps in "Low-alcohol beverage dispensing" with no connection to Chestny ZNAK, an "Access Violation" error occurs.
  • Imbalance error when an order contains a Premium Bonus and alcohol.
  • Ingredient list is not displayed in reservation grid.
  • Extra message when closing a general shift if the main cash server is not running.
  • Incorrect display of table occupancy.
  • Directory server does not start. Resolved an issue where child processes could "capture" the network port of the parent directory server process. As a result, a previous restart of the application could fail due to a busy port. After the fix, restarting now proceeds correctly – without port conflicts and manual intervention.

The full list of changes is available via the link.