Guides: one question, one sourced answer.
Each guide answers one question businesses search for: a law, a platform, a shift in search. They are written by the team that does the work, with the official sources and the date the facts were last checked.
E-invoicing check
Six questions, and you see your own dates, the way of issuing that fits you and whether you need the declaration of start.
- E-invoicing & myDATAYour e-shop, ERP and bookings, connected to a certified provider.
- Web accessibility (EAA)Websites and shops everyone can use, as the law requires.
- Visibility in ChatGPT & AIRecommended by ChatGPT, Gemini and Google's AI answers.
- Skroutz & marketplacesOne catalogue for Skroutz, Google Shopping and Amazon, with prices and stock right.
- Cookies & Consent Mode v2Consent that follows the law, and measurement that keeps your ads working.
- B2B shops & price listsCustomer prices, quantities and trade orders, with the ERP as the source.
- Prices & stock in syncThe same price and availability in the ERP, the shop, Skroutz and Google.
- Moving a site without lossesA new site or platform, without losing what Google already finds.
How we write a guide
Like an expert's note: the answer first, then the facts behind it, and at the end the work we take on, with the service it belongs to.
One question per page
The one a customer types into Google or asks an AI. The short answer comes first, not last.
Official sources
Laws, decisions and the platforms' own documentation, linked. Whatever no source confirms is left out.
A checked date
Every guide says when its facts were last checked, because rules and platforms change.





























