Hello Eddiecham,
Welcome to the community!
I don't think anyone can provide a generalised answer to that question as it would likely depend on the offer. That said, I think most offers would be subject to change at any time. If there is a definite end-date for an offer, it would be provided with the offer. Otherwise, I think the offers can change at any time.
Hope this helps 😀
Hi @EDDIECHAM , when you receive a new offer from Fido, it usually states that you have until a specific date to claim it. If you don't have any specific instructions, then you may want to contact Fido customer support to get clarification. Here are some links to help you make contact
