Installation
Get the Most Out of the App
Connect Fortnox account
Installation
Open the Fortnox Sync app from the Shopify App Store. Click Install. You'll be redirected to the Shopify app authentication page.
Log in to your Shopify merchant account and click Install App to authorize the installation.Click "Start"
Click "Connect Fortnox", and you'll be taken to the Fortnox authentication screen. Connect your Fortnox account to proceed.Click "Continue"