All AC churches members database, maybe through the website or AC Central app, where people could log in and update their contact info at any time. I get a lot of Fb messages of people asking for my address, so this could help people out with wedding lists and Christmas card lists, if nothing else. I know there would also be cons to a member database, but I think, too, it might come in handy. You could select members and label template, then have it generate a Word document that's formatted according to your labels template. Or just have it generate an Excel or Word document if it couldn’t be used with labels and people can convert the report into labels on their own. 

Thanks!