Let's say you wanna install Lasso on another WordPress site. Easy!
Log into your account at: app.getlasso.co (keep this tab open)
Download the latest version of the plugin (.zip folder) and copy your license key.
Install and Activate the plugin on the new WordPress site.
Next, inside WordPress, go to Lasso > Configuration and enter your license key.
Then, go to your Account page and activate your new site.
Once you've activated the new site, your license key will work as normal.
Want to know how new sites will affect your billing? You can learn more about that here!