Annotations in text

[liz]

I am writing a script with many annotations
that need to be written directly in the scipt,
not as a footnote. I have a separate list of
annotations.

Is there a way that I can have the annotations
fill into my script as I go without having
to re-type them in, or copy and paste everything.
For example, I type: "A factual statement."
And then hit whatever command and the
annotation will be filled in automatically in
that spot.

Thank you