Automatically define macros in LyX documents

Question

I'm using LyX all the time and over the last 2 years I've accumulated some very handy macros for my lecture notes. As it is today, every time I start a new document, I copy and paste the macros from one of my other documents. Is it possible, somehow, to automatically load macros for all files?

Answer 1

Just define your macros in the preamble (Document > Settings... > LaTeX Preamble) then press the "save as document defaults" button.