I have snippets set up to type various symbols:
™
→
←
…
But I have a few issues with these:
1. These substitutions seem to require a space or a punctuation mark BEFORE what I type
2. When this substitution happens, deletes the punctuation mark most of the time
3. When I want to type …, I usually need to type the period 4 times, and the first period does not get deleted. I need to go back manually and delete it.
Also, while typing this message on this forum, some substitutions wiped out the entire line I was typing on.
As an example, if I type:
It's Magic:tm:
You can see no substitution happened. But when I type:
It's Magic ™
I get the substitution, but then I need to go back and delete the space.