See this for the license code when installing the TurboTax desktop software - https://ttlc.intuit.com/turbotax-support/en-us/help-article/product-system-requirements/find-license...
See this for the activation code when TurboTax online was purchased from a retailor - https://ttlc.intuit.com/turbotax-support/en-us/help-article/register-or-activate-services/started-tu...
