About this workbook

Lucid Margin is a five-step workbook for adults in Australia who are setting up an online game on a desktop or laptop computer for the first time. This page says who publishes it, how it was put together, what it relies on, and what it earns from.

Who publishes it

Lucid Margin is published by JustOne s.r.o., a company registered in the Czech Republic.

JustOne s.r.o.
Světová 523/1, Libeň, 180 00 Praha 8, Czech Republic
Company registration: 24160644
VAT number: CZ24160644
Email: info@lucidmargin.online

Pages carry no individual byline. They are written and maintained by the JustOne s.r.o. editorial team, and the reason is simple: nothing in the workbook rests on any individual's authority, so attaching a name to it would add an implied credential that is doing no work. There are no instructors, no staff profiles and no qualifications claimed anywhere on this site.

The commercial relationship, stated first

This site earns money from paid affiliate links. World of Tanks is named in the course, and the links to it are affiliate links: when a reader follows one, creates an account and activates it, the affiliate network that operates the link pays JustOne s.r.o. a commission. Readers pay no more than any other visitor, and no commission is paid on anything spent inside a game afterwards.

That arrangement is stated here first because of what it rules out. This workbook does not rank products, score them, compare them against one another or recommend one over another, and it never will while that relationship exists, because a ranking written by a party paid on one of the outcomes is not worth reading. What the course does instead is teach a method — how to read a requirements table, how to find four things in a sign-up page, how to convert a token price back into dollars — which works identically whichever title a reader chooses, including titles this site earns nothing from. The Affiliate Disclosure page sets out the arrangement in full.

How the course was structured

The five steps follow the order in which decisions actually arise, not the order in which a topic is conventionally taught. A reader meets the concepts first, because vocabulary makes everything after it cheaper. Then the hardware question, because it can end the exercise early and costs nothing to answer. Then the terms, deliberately placed before the install rather than after, since that is the last moment at which reading them is free. Then the install itself. Then the months afterwards, which is where the real costs of this hobby turn up.

Each step was written towards a specific ability rather than a word count: after reading it, a person should be able to do something they could not do before, and the step's checklist is simply that ability broken into actions. Anything that did not serve one of those abilities was cut, which is why there are no product tours, no screenshots and no walkthroughs of any particular company's menus.

What each step relies on

Three kinds of source, and nothing else.

Australian public bodies. Where a question belongs to a government body, the step links to that body and does not paraphrase it: the Australian Classification Board at classification.gov.au for classifications and consumer advice; the Australian Competition and Consumer Commission at accc.gov.au for consumer guarantees under the Australian Consumer Law; the Office of the Australian Information Commissioner at oaic.gov.au for privacy rights; the Australian Cyber Security Centre at cyber.gov.au for account security guidance; Scamwatch at scamwatch.gov.au for current scam patterns; and the eSafety Commissioner at esafety.gov.au for online safety, including guidance for parents and carers.

The vendor's own documentation. Anything specific to a product — system requirements, prices, regional availability, age rules, refund terms, the contents of a shop — is the vendor's to state and the vendor's to change. The course sends readers to the source rather than copying figures onto these pages, because a copy here would go out of date silently and a reader would have no way of knowing when it did.

Plain description of how computers work. Where a file goes, what a firewall prompt is asking, why distance affects latency, why a laptop slows down when it gets hot. These are described generally, in terms that apply across Windows, macOS and Linux.

Where none of the three covers a question, the step says so. There are no invented statistics, no benchmark figures, no test results and no survey numbers anywhere on this site, because none were produced. There are no awards, seals or trust marks, because none were given.

The hypothetical household

A worked example runs through the course: an adult and a six-year-old study laptop in a regional town. That household is invented. It is not a reader, not a customer and not a composite of real people; it has no name, and nothing it does is presented as a result any product produced. It exists so the five steps can be seen in sequence rather than in isolation, and it is labelled as hypothetical every time it appears. There are no testimonials, reviews, ratings or reader submissions on this site at all.

How often it is reviewed

The pages are reviewed as a complete set rather than individually, so that a change in one step is reflected in the checklists and the overview at the same time. The date of the most recent review appears in the footer of every page, and the four legal pages carry their own effective date, updated whenever they change. A review checks three things: that the Australian bodies linked still publish what the step says they publish, that nothing in the course has started to restate a vendor figure that should have been left at the source, and that any correction received by email has been applied.

What this site is not

It is not affiliated with, authorised by, endorsed by or sponsored by any game publisher. It is not a news outlet and does not report news. It is not a personal blog and contains no personal experience. It is not an accredited course: there is no enrolment, no assessment, no certificate and no record of who has read what. It does not host, distribute or supply software of any kind. It is not legal, financial or professional advice; where a question has a legal answer in Australia, the step points at the body that gives it.

Corrections and contact

If something here is wrong, out of date or unclear, the fastest way to fix it is to say so. Write to info@lucidmargin.online, naming the page. Corrections are made as part of the next review of the set, and a substantive change moves the review date in the footer. The Contact page explains what to expect, and the Privacy Policy explains exactly what happens to an email you send.