[For how long can I keep stored my activation code?]

Oh thank you, I got confused with something I read elsewhere, in that case I'll wait.

[For how long can I keep stored my activation code?]

Hi there, quick question, I read that If I have bought a Kaspersky product, the activation will start at the moment of instalation, but my question is, for how long can I keep it stored in My Kasperky account? I want to store it so when my other AV expires, I can switch to Kaspersky, I also want to take a limited time discount but I'm with another AV solution at the moment.