6. [<span style="color: #019cde">IFBETWEEN:[NUMADULT]:1:3</span><span style="color: #75d5ad">:yes</span><span style="color: #fe746c">|too low|too high</span>]
7. [<span style="color: #019cde">IFLIKE:[GUESTTITLE]</span><span style="color: #75d5ad">:Mr:Dear</span><span style="color: #fe746c">|Hi</span>]
IFLIKE works like IF= except it is case insensitive and removes any spaces from the start and end of the words
You want to display a special message for your guests for any bookings with Status not = Confirmed, and if the checkin date is more than 30 days in advance, then send the message with "Payment Due Date : "or that the "Payment is due As soon as possible".
13. [<span style="color: #019cde">IFBETWEEN:[TURNOVERDAYS]:0:3:</span><span style="color: #75d5ad">:3:yes|</span><span style="color: #fe746c">no</span>]
You want to test if the days between the current booking and next booking is between 0 and 3 days.