Notepad is going to be ASCII so it has limitations. I can't explain how it worked before.
No matter, there are plenty of Unicode Notepad replacements so why spend more than 10 seconds on this? Again, not supported so you may not get a good answer.
When I create a UTF-8 Notepad file and try to enter logic symbols into it, whether by pasting them in from Word, or using ALT+code, Notepad displays either a square or wrong chars, not the symbols.
What could be causing this and how can I fix it?
Thanks.
Funny thing is it WAS displaying correctly but stopped for no obvious reasons.

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