Activation without Internet accessSolved

I've been reading the LimeLM docs, and have a question -

if my users don't have internet access at all, is there a way to activate the license on their system? I see that the license checking can be done without internet access, by invoking TA_IsActivated() instead of TA_IsGenuineEx().

However, it's not clear whether the initial license activation can be done without internet access. Please clarify.

Thanks.