Get into the habit of pulling a template header into the top of every script you create, no matter how small or ephemeral it might be.

Your template will have placeholders for documentation, standard functions and basic settings that you need - including things like turning BREAK off for yourself, setting WrapAtEOL and Explicit and so-on.

The same advice applies for any coding language, not just KiXtart, and will save you a bit of self-cursing in the long run.