How can user save chat in his email?

My query is how user can save his/her chat history in their email from the chat window before finish his/her chat?

Live Chat PRO plugin version allows to use the function “Offer to send chat history to the email”.

Here are the steps how to make it work:

1) Login into your admin area at www.wp-chat.com

2) Move to “Settings”.

live chat for wordpress

3) Check the setting “Offer to send chat history to the email”.

online chat

After that when the user ends the chat, he/she will be asked if he/she wants to send chat history to the email

live chatbox for site

Once the chat history has been sent to the given email address, he / she will see it this way:

chat history on email