How can I accomplish the following using outline numbering (styles and
formatting):

I want to have a heading with the number "Schedule 1 - This is the heading
title". I know how what to do to accomplish this. However, I want to put a
line break after Schedule 1 and take out the hyphen so that I end up with a
situation like this:

Schedule 1
This is the heading title

where the two lines are of the same heading and are centered. I do it right
now by manually entering a break and taking out the number for the second
line, but doing it that way messes up the TOC because it becomes two
different headings.

Is there a way to do this automatically?

Please help.

Thanks.