and Swap Web Map 
tools will display the available maps in the web map gallery. By default the gallery will display all maps the user has permission to view.The Lucity Web Map is optimized for use with ArcGIS Web Maps but still supports legacy Lucity Maps as well.
ArcGIS Web Maps are configured through your Portal for ArcGIS or through ArcGIS Online.
More information about configuring Web Maps
More information about configuring Legacy Lucity Maps
Note: Lucity Mobile currently only uses Legacy Lucity Maps, but will be updated to use ArcGIS Webmaps in coming versions.
ArcGIS Webmaps
Access to Web Maps is controlled within your ArcGIS Portal. There you control which ArcGIS user has access to which webmap. When the user opens the Lucity Web Map they are required to login with their ArcGIS credentials (unless they have ArcGIS SSO setup with Lucity). The Swap Basemap and Swap Web Map tools will display the available maps in the web map gallery. By default the gallery will display all maps the user has permission to view.