When you use a \ in formula language, the formula sees the next sign as part of the text within the formula. Eg. If you want to use double quotes within a text that is opened and closed with double quotes you put a \ before the double quotes that needs to be seen as text:
FIELD ANY:=“"OK"” will result in a fieldvalue for any of “OK”
So if you want to use \ in a text within a formula you’ll have to state \.
LOL, Oh how I would love too not to have to repeat everything I have said over and over again, but it’s partly up to you too.
Designer Help is one thing, standardized solutions and libraries is one thing, but do you think they are still clearer and easier to find and use than a verbally asked question, where the solution pops right in your face? The problem with documentation is that it needs documentation how it should be used. But you can be the missing link, PROVIDE the link to the documentation or solution when someone does not find it.
Get envisioned. Learn to accept the fact that the best you can do is to be nice to people. Throw away your counters and memories, and take everyone as if it would be the first time to you.