The first step will be to log into your Inclusivv account, by clicking on the "Log In" button in the upper right hand corner.
Then you will want to click on the "My Conversations" button on the navigation bar next to your name.
Now, click on the "Message Host" button for the selected Conversation you want to contact that host.
You can now enter in the email text that will be delivered to the host.
Remember to click the "Send Message" button when you are finished writing the text of the email.
You are good to go!