#Implement the [[SYSCLS_POIGROUP]] classification on the [[MetaClass]] of the object using the ''[[Class Details#Classification|Class Details]]'' control<br/>[[File:UI_HowTo_POIGroup_01.png|220px|border|alt=Class Details|Class Details]]
#Check if all properties were created correctly<br/>[[File:UI_HowTo_POIGroup_02.png|220px|border|alt=Properties|Propertyies]]
#Assign an unique ID to the POI group via the '''POI_GROUP_ID''' property. For the POI group object itself, simple set a reference to the object itself. All POI group items must then reference to the same object.<br/>[[File:UI_HowTo_POIGroup_04.png|220px|border|alt=Properties|Propertyies]]
#POI group objects need to be added to the list of infrastructure objects of the according [[Context]], there are two different ways to achieve that:
:*Individual objects can be added directly to the [[SYSREL INFRASTRUCTURE|Infrastructure relation]] in the ACM using the [[Relation Editor#Drag & Drop|Relation Editor]].<br/>[[File:UI_HowTo_POIGroup_03.png|220px|border|alt=Infrastructure Objects|Infrastructure Objects]]