One of the most popular email services, Gmail keeps track of all your emails with threaded conversations, tags, and Google-powered search to find any message you need.
Answer common customer questions in unanswered forum threads.
Matching questions get answers in your public help forum, and your community lead sees what needs a personal reply.
Answer common customer emails in the existing ticket thread.
Your routine support emails get a reply in the same conversation, while cases needing judgment land in your lead's decision list.
Pass unresolved replies along with the original message and files.
The next support person gets the full email history and attachments, while your first responder knows who took over.