So when you are spelling words, there are two circle/oval alphanumeric charcters.
This one is a o, to be used in words.
This one is a 0, to be used in numbers.
I know that you can captilize the O, and it will look like this O.
0o0O0oO00o, do you see the difference?
You were born in 1983, if you don’t know basic skills by now, then you shouldn’t be typing on the internet.