The mail merge function used along with automated email stick to-ups and email templates makes certain your mass email outreach converts and gets replies. You now also understand that one of the most economical method to send mass emails is working with an email automation tool like Saleshandy. Use https://www.upwork.com/services/product/development-it-setup-web-conferencing-system-using-bigbluebutton-and-scalelite-1446381070830473216?ref=project_share&tier=0