You can manually set a permanent or temporary recovery code for individual users in the Studio. This is ideal for single cases, when a user needs a recovery code.

1. In the Studio, navigate to Users > Registered users. 
2. Click Edit for the user account you want to update.
3. In the field Recovery code, enter the code. 
4. Copy the recovery code you entered to a clipboard.
5. Set the validity of the recovery code. 
6. Click Save. 

You have set the recovery code for a user. You can share the copied recovery code with the user.