A user's login key allows him to edit his personal form as well as to connect to the Signitic desktop application.
1️⃣ Access the user menu
To copy the login key, go to the Users menu.
Then select the desired user and click on Edit.
2️⃣ Copy the login key
In the Settings tab, you will find the Login Key.
Just click on the Copy button: a confirmation message will appear at the top right of your screen.
You can also send this key to a predefined user population using the method described in this article.