# Emailing User Profile Pritunl allows creating a temporary link that a user can open that will provide access to their two-factor authentication code if in use and their vpn configuration files. This link can be generated by clicking the link button on a user or by emailing the link to the users. Emailing key links can be done by configuring the SMTP settings and selecting users that have a email address set. Pritunl will then generate temporary links and email the links to the users to allow them to access their configurations. For the best security single sign-on should be used to give users access to Pritunl. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.pritunl.com/kb/vpn/users/emailing-user-profile.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.