Different LinkedIn offers use different activation methods.
Email-only
Premium Career and Premium Business offers can use email-only activation. You provide the email linked to your LinkedIn account. No LinkedIn password is required.
Assisted activation
Some Sales Navigator offers require temporary LinkedIn login access. ShreeTools will tell you clearly when ID/password is required for the selected plan.
For the 12-month Sales Navigator Advanced offer, data recovery support is available.
Never send your email-account password or recovery codes.