The page changes, the agreement you made does not
Promotional terms live at a web address, and web addresses are edited. A campaign that ran across several weeks may have been amended during that time, and a route that still resolves today can be serving a document that differs from the one you read. This creates a small but real evidential problem: if a question arises later about what you agreed to, the operator has records of the campaign as it was administered and you have a memory of a page. That asymmetry is easy to close, costs nothing, and almost nobody bothers until the first time they need it.
How to keep yourself on solid ground
Four habits that take under a minute each and only matter on the rare occasion when they matter enormously.
Capture the document, not the banner
The advertisement is not the agreement. Save the full terms page you actually read, including the parts you skimmed, because those are the parts a dispute will turn on.
Record when you read it
A capture with no date is nearly as weak as no capture. The date is what ties the document you have to the version that was in force when you accepted.
Prefer channels that leave a record
Where a question has to be asked, ask it somewhere you can retrieve the answer later. Transcripts you cannot access are not evidence.
Re-read on re-entry
Opting into a repeat of an offer you took before means accepting whatever the document says now. Familiarity with the name is not knowledge of the terms.
Questions we get asked
Can an operator change the terms of an offer I have already accepted?
General terms usually reserve a right to amend, with the treatment of arrangements already in progress specified in the document itself. Rather than reason from first principles about what ought to happen, find the clause — it is normally in the general site terms rather than the campaign document, and it will tell you both what can change and what notice, if any, is contemplated. That clause is one of the more consequential paragraphs on any gambling site and one of the least read.
Is a screenshot actually worth anything?
It is not proof in any formal sense and it can be disputed. What it does is change the shape of the conversation: a specific, dated account of what a page said is answerable, and a vague recollection is not. In a process that depends on the operator investigating its own records, being able to point at a particular document on a particular date is the difference between a complaint that can be examined and one that cannot.
Does this apply to the general terms as well as the promotion?
Yes, and arguably more so, since the general terms govern the account itself rather than one campaign. They are longer, they are read even less often, and they contain the clauses about dormancy, closure, amendment and the treatment of balances. Reading them once when you open an account is a far better use of ten minutes than reading a fifth guide site's summary of a welcome offer.
