The manual » Continue

1. Continue

2. Terms and conditions

After you have completed a city but have not yet finished the country, your last completed city will be saved. If you log out or view another page, you don't have to search for the city you were working on. When you are logged in, you will see the option ‘Continue’ in the menu. By clicking on this, you will immediately continue with the city you had to complete.

3. Warning

If you have completed a city but are going to another city, you will receive a notification. This notification indicates that you were still working on the city and gives you the option to continue immediately.