@carlos
Thanks for your take on the different Territory management programs. I looked at the NWS implementation and have to agree that it more or less is integrated because there has to be done something regarding territories.
We used the Territory Assistant program because it was the most friendly and efficient one in combination with the Android program Ministry Assistant. You received a QR code, then imported it into Ministry assistant and if the territory servant has done his job, you had the map, plus all the streets with house numbers imported. When doing in person ministry and you wanted to assign a portion to a different group, you selected a street or two and exported it as importable data and send it via WhatsApp to a person that runs Android and Ministry Assistant. They now import the assigned portion of the territory and work it. You mark each house by what resulted when worked.
When finished you export the worked portion of the territory as importable data and return it to the person holding the territory. That person then imports it and Ministry Assistant will update the territory with the changes. The person that had worked the assigned portion then deletes it from his device and is prompted if he wants to save the marked Return Visits.
Job done. Most efficient and thorough coverage of an assigned territory. Ministry Assistant will also work with Territory Helper but that one requires a fee while Territory Assistant is relying on donations. The ONLY drawback is, Ministry Assistant is only available for Android, nothing as easy, straight forward and a pioneer's dream is available in the Apple world.
So, the NWS feature is basically just keeping track of checking out and in territories, but the actual interface with working a territory needs to have the ability to enter data from ones device so that RVs and other data can be saved and worked with on the individual and territory servant level.