Add various places in one spot
Due to the large amount of verticalized buildings in cities, it could be interesting if a specific address contained many registered places. For example: a vertical building (such as a mall) could have all of its stores/restaurants/etc. with their individual informations (accepts credit cards/wi-fi/phone/website) and even additional information such as floor name/number.
1-Create a new category "Building". This category (if primary or not) gains "add place inside this building" button;
2- This button generates the menu containing the "General" and "More info" tabs;
3- The "general" tab gains the "Floor(s) name(s)/number(s)" and "store number" gaps. (One place can occupy more than 1 floor and have more than 1 number);
4- Street/city/street/photo number are the same as from the "building".