It could be nice to enlarge the advanced rule mask to the enter the rules.
Insert some comments in the editor with a specific syntax mark could also be nice.
Comment's example in the editor could be : // my example.
Comment analogy in Java:
/*
* Here is a block comment.
*/
#13380
ADMIN RESPONSE
Jul 2, 2019
Comments in OLAP rules are possible now since release 2019.1.
