Start here - how to set up MultiLine Desktop for the first time and log in
Making and receiving calls in MultiLine Desktop
Messaging in MultiLine Desktop
WhatsApp, WeChat, and LINE messaging and group messaging in the MultiLine Desktop app
Listening to voicemail in MultiLine Desktop
Add, Edit, Delete Contacts and set up Exchange Contact Sync in MultiLine Desktop
Contact your MultiLine Administrator in MultiLine Desktop
Set emergency address information in MultiLine Desktop