Can I send ID and PW not having the session code first from the other contact
Hi @jk_2,
Welcome to the TeamViewer Community! We're happy to answer your question 🙌
You can choose to connect via TeamViewer using your ID and password; check out our dedicated article: https://www.teamviewer.com/en/global/support/knowledge-base/teamviewer-remote/remote-control/connect-via-id-and-password/
Also, we recommend using session links for a more secure experience. To know more about it, please have a look at our article: https://www.teamviewer.com/en/global/support/knowledge-base/teamviewer-remote/remote-control/provide-attended-remote-support/
Let us know if you have any other questions!
Best,
Jen