LaTeX.org

I have a problem with appendices and so far I have not been able to find a solution. My detailed question is at:

https://tex.stackexchange.com/questions ... appendices

Could you please help me?

I downloaded the awesome resume template from

https://www.latextemplates.com/template ... -resume-cv


I am using TeXnicCenter and Windows 7. Currently when I run this template I get errors like "fatal fontspec error - can not use pdftex"