How long does a shareable invitation link stays valid?

[Multi Funcional]

I have sent some invitation links a couple of months ago and now, when the user tried to join my board, it shows a message saying that the link isn't valid any more. I suppose it has expired...

My question is for how long does a link stays valid or, said in another way, when does a shared link expires.

Thanks!

[Theodoro Reato]

Hey there,
The link will stay until you disable it. However, we had changed the invite link and button this year, which could be the reason you saw your link expire without you disabling it.