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Electronic Cash Register

A software registrar of settlement operations (PRRO) is a digital analog of cash registers. It is installed on a computer, tablet or smartphone. A PRRO issues electronic receipts. The cashier sends them to customers via email, messengers and other means.

Electronic Cash Register

22 min

Fines for not using an RRO/PRRO in 2026: amounts, who they apply to, and how to avoid them

Alina Ponomarenko

Electronic Cash Register

23 min

Cash register, cash register or cash register for sole proprietors: what to choose for entrepreneurs in 2026 by tax groups

Alina Ponomarenko

Збій ПРРО
Electronic Cash Register

13 min

PRRO failed to register due to a glitch: a step-by-step guide

Alona Prokopova

Electronic Cash Register

9 min

How to Create a Payment Link and Accept Payments Without Sharing Bank Details

Alona Prokopova

E-document workflow

05/11/2024

How to Sign a Document Online: All the Methods on Vchasno

Volodymyr Onuchak

Electronic Cash Register

9 min

Customer Reviews: Why You Should Collect Them and How to Do It Without Extra Effort

Alona Prokopova

Аналітика в ПРРО «Вчасно.Каса»
Electronic Cash Register

8 min

Analytics in the Vchasno.Kasa: how to see more than just sales

Alona Prokopova

Electronic Cash Register

10 min

Why online stores lose money due to the gap between CRM and checkout systems

Vitalii Mandziak

Electronic Cash Register

9 min

eCheck: How Electronic Receipts Will Work in Banking Apps

Yaroslav Muzychuk

«Вчасно.Каса» + «Вчасно.Звіт»
Electronic Cash Register

12 min

Vchasno.Kasa + Vchasno.Zvit: Income and Limit Control for Sole Proprietors Without Manual Accounting

Alona Prokopova

Electronic Cash Register

9 min

Less small change: what will change for businesses following the NBU’s decisions

Alina Ponomarenko

Electronic Cash Register

9 min

Vchasno.Kasa affiliate program — terms and benefits for partners

Vitalii Mandziak

Electronic Cash Register

11 min

Branded receipts: how to make fiscal receipts part of your brand

Alona Prokopova

Electronic Cash Register

14 min

Cash-on-Delivery Fiscalization in Retail: Integrations with Nova Poshta, Ukrposhta, and Meest

Alona Prokopova

Чи потрібен РРО інтернет-магазину
Electronic Cash Register

10 min

Top service integrations for retail with Vchasno.Kasa

Alona Prokopova

Чим замінити 1С / BAS в Україні
Electronic Cash Register

12 min

What to replace 1C / BAS with in Ukraine: services that integrate with Vchasno.Kasa

Alona Prokopova

Електронні акцизні марки
Electronic Cash Register

9 min

Postponement of e-excise duty: what will change for businesses and consumers in 2026

Alina Ponomarenko

Термінали для ФОП 1 групи у 2026 році
Electronic Cash Register

6 min

Terminals for sole proprietors in Group 1 from 2026: who is required to have them and what will change?

Alina Ponomarenko

ПРРО/РРО для ФОП 1 групи у 2026 році
Electronic Cash Register

7 min

Is a PRRO/RRO required for Group 1 sole proprietors in 2026: current requirements

Alina Ponomarenko

«Вчасно.Каса» під час блекауту
Electronic Cash Register

10 min

Vchasno.Kasa during a blackout: how to continue sales and fiscalize receipts without electricity and the internet?

Yaroslav Muzychuk

Sign documents in a snap with “Vchasno.QES”

Order secure cloud-based electronic keys from the qualified electronic trust service provider “Vchasno Service”

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