%>%                     The magrittr pipe
add_cta_button          Helper function for adding a CTA button
add_ggplot              Helper function for adding an ggplot
add_image               Helper function for adding an image
add_readable_time       Helper function for adding a humanized
                        date/time
blast_first             Setup function to get SMTP mail working
                        effectively
compose_email           Create the email message
create_email_creds_file
                        Create a file with email access credentials
get_html_str            Get the HTML content of an email message
prepare_test_message    Prepare a email test message object
preview_email           Preview an email message
send_by_mailgun         Send an email message through the Mailgun API
send_email_out          Send an email message
