(1) Set a Security Token
In Salesforce, click 【Setup】 → 【My Personal Information】 → 【Reset My Security Token】
Upon clicking on the "Reset Security Token" button, the security token will be sent to the user by email.
After retrieving the Security Token, you must concatenate it to your password when logging in to SkyVisualEditor LC.
Username :Username
Password :User password+issued security token