Always best to meet up with other chapter members, there is a learning curve and the importance of in person working can not be underestimated. Also if you do not have a GPS they are very valuable, a smart phone can work as one off satellites, for androids there are free apps available at the app store. Make sure it is one that works off satellites as most claims do not have even one cell site to connect to. Does use up battery power but if you have an old smart phone it should hook up to WiFi even if turned off. Down load and use it independently of your regular cell. Bring auto charger if you have one and take time to get familiar with the functions also.