Set Unattended Access
Click "Set Unattended Access" from "+" button dropdown.
Type email(s) of the recipient(s) and click "Send" button.
Step 3 (Remote Side)
Click "Allow Access Link" from your email inbox.
Click "Run" button to run ISL AlwaysOn which was downloaded automatically.
Click "Next" button.
Click "Finish" button.
Set up Access Password and click "Grant Access" button.
Step 9 (Local Side)
Computer has been added to your computer list and is available to connect. Consider renaming the new computer so you can find it easier next time e.g. Tim's Computer.