Not at all! I have a template that I use frequently for a vehicle log. Setting aside the fact that you probably can't put a spreadsheet into a template anyway, all I want it to do is subtract start mileage from finish mileage and show the answer - elegant simplicity rather than complicated mathematics - add, subtract, multiply, divide is all that's needed. This idea was mooted over four years ago and has received widespread support, it's a shame that Evernote has not been more proactive on this matter.