This tab contains a paginated grid with all locations.
You could create a new location with a click on the create location button on the top left above the locations grid.
The grid could be filtered by a search input on the top right above the locations grid.
Each location could be edited by a click on the edit icon in the row of the location. And it could be deleted after a confirmation with a click on the trash icon in the row of the location.
The row of each location shows the name, the formatted address, the active state and the show on map setting (if you have set the Google Maps API key in the system settings) of an entry. The name and the address could be edited inline with a double click on the text.
The create/edit window for one location has some options, that could be set.
On the location tab you could set the location name, toggle it to inactive (and toggle the display on a map, if you have set the Google Maps API key in the system settings).
On the address tab you could enter the address. If you have set the Google Maps API key in the system settings, you could geocode that address with the search button on the map. If marker on the map is not set right, you could drag it around (the location latitude and longitude values will be changed). Also, the map content could be dragged with the mouse (the map latitude and longitude values will be changed). The zoom level of the map could be changed by clicking on the plus/minus signs (the zoom value will be changed).