Go to https://www.advigator.com/en/onboarding and choose the geographic region.
You will be re-directed to Amazon Advertising to log in and grant access to our application.
After you enter your login details, you will be taken back to Advigator. Choose which accounts you want to import and continue.
Importing will be completed within 1-2 hours. You don't need to wait, as soon as you see the first products, you can activate your campaigns.