diff -r e228b5bde7f6 -r 9a10af83cfab docs/Writerside/topics/collection.h.md
--- a/docs/Writerside/topics/collection.h.md	Thu Oct 30 19:27:18 2025 +0100
+++ b/docs/Writerside/topics/collection.h.md	Sat Nov 01 19:31:48 2025 +0100
@@ -44,6 +44,8 @@
 
 In each case the argument `c` is a pointer to your collection. The macro will then access the base data with `c->collection`.
 
+Similar to the above macros, the `cxCollectionCompareFunc(c,f)` macro can be used to set the compare function.
+
 ## Destructor Functions
 
 For working with destructors, the following macros are defined: