The extension is free — the license key unlocks syncing as features roll out (today: the myOffice read and analysis; GoHighLevel sync arrives with the next automatic updates). The Chrome Web Store listing is in review; until then, install it manually (2 minutes):
Heads up: the ZIP version does not update itself. When the Chrome Web Store listing is live, install from there and remove this copy — updates then arrive automatically.
Into a folder you'll keep (e.g. Documents/ghl-sync). If you delete the folder, Chrome removes the extension.
Turn on Developer mode (top right), press Load unpacked and pick the unzipped folder.
Click the puzzle icon in Chrome's toolbar and pin “GHL Sync”.
Don't have one yet? Get it from the pricing section. → Pricing