How to delete message parts in function node

[Trying_to_learn]

Yeah, well...... That's a whole other thing.

I am now re-writing a lot of code to make it nicer/better/(something else) so it is of higher quality.

I think that is 100% ongoing as there is no defined layout of what is wanted.

As I am writing, I see other/better ways of doing things and over 10 RPIs and 2 NUCs, it is painful when I have 2/3's of NO PROGRAMMING KNOWLEDGE.

All this started less than 3 years ago.

NR probably less than 2.