These are my first steps in LaTex and i would like to to ask about an error that i get. I use XeLateX in order to write my thesis. I wrote the main file (that contains title, auhor etc) without problems and now i want to make seperates files for each chapter (chapter one, chapter two) and include them in the main tex file. When i start writing the first chapter in a seperate file, i get error :
Undefined control sequence
The code i use is :
Text of Chapter One....
If i write the chapter directcly in the main file, then i get the output correctly with no error. What am i doing wrong?
I use TexShop editor in MacOS