You can leave a review or rating for a harbor or a sea tavern in the Skippos app. To leave a review, follow these steps:

1. Go to the “Plan” tab
2. Search freely in the search bar or filter by clicking on one of the filters below the search bar
3. From the list of search results, you can click on the place you want to find on the nautical chart
4. To read more information about the place, swipe up and then scroll down
5. If you have been to the place, you can add a review by clicking the "Add review of..." button
6. Choose whether you want to add tags, a rating, comment, or a picture
7. Click “Send” when you are done. Note that other users can see what you share when you write a review