JwContacts User Guide
Communications
Settings | Comm is a tabbed area for Communications settings.
In nearly every case you'll want to initially set up Email Account.
Even if you willl not be directly using email yourself, your email account will be included in the data within Signed exports.
That allows any recipient of the export to verify with you what the export contains.
Once you have members of your Body of Elders imported into JWC, you will then want to specify which of them will receive JwC updates from you.
The Comm tab has a few settings for features your device may have, such as the ability to send text messages.