# What is TS PIoT: marking migration for retail and 1C

Canonical: https://kt.team/blog/ts-piot-markirovka-roznitsa

TS PiOT is a certified in-store module that checks marking codes in authorization mode. What it is, who it affects, and how retail and 1C should migrate.

## Overview

TS PiOT is a certified in-store module that checks marking codes in authorization mode. What it is, who it affects, and how retail and 1C should migrate.

## Business context

TS PiOT is a certified in-store module that checks marking codes in authorization mode. What it is, who it affects, and how retail and 1C should migrate.

## Implementation notes

TS PiOT is a certified in-store module that checks marking codes in authorization mode. What it is, who it affects, and how retail and 1C should migrate.

## How KT.Team helps

TS PiOT is a certified in-store module that checks marking codes in authorization mode. What it is, who it affects, and how retail and 1C should migrate.

## Next step

TS PiOT is a certified in-store module that checks marking codes in authorization mode. What it is, who it affects, and how retail and 1C should migrate.