1. Open the webChat.js file and locate the chatLogin function.
2. Update the intrinsics object at line 182 to resemble the following:
    'intrinsics' : {
        'channelAttribute' : 'Chat',
        // this is the new field
        'textDirection' : document.dir.toUpperCase(),
        'attributes' : chatLogon.attributes,
        'email' : custDetails.email,
        'name' : custDetails.firstName,
        'lastName' : custDetails.lastName,
        'country' : custDetails.phone.country,
        'area' : custDetails.phone.area,
        'phoneNumber' : custDetails.phone.number,
        'topic' : topic,
        'customFields' : webChat.customFields
    },
3. Open the webChatUI.js file and copy the flipPageDirection method into your version.