There are two ways to automatically close conversations in Avochato.
Auto-Close After Inactivity
Under Settings > Conversation MGMT > Auto-Close Conversations, you can set conversations to close after a specified number of days. Add the number of days since the last inactivity and toggle on. You can still view old conversations by using a filter and selecting "Show closed convos".
Auto-Close With Outbound Message
Another option would be to close a conversation on an outbound message. This is a great way for support teams to auto-close a ticket when an issue has been resolved.
The first step is to create a template under "Settings > Templates". This can be a closing messaging that signals the end of a conversation or it can be something as simple as a punctuation mark.
For the conversation to auto-close, the template shortcut has to be sent:
Here is a screenshot of the message being sent and it getting closed after delivery.