Editing for Publication:
When changing text docs that are used in formatted graph design docs, from version 1 to 2 to 3, etc, if possible leave the original text, but indicate changes (additions, deletions, corrections) with the following conventions
Example:This is the original text with no changes.
strikethrough shows what is out, and red shows what is now in.
Revision: This is the
original revised text with no significant significant changes.
In many Mac programs, including Apple Mail, you can do ‘strikethrough’ with the Fonts palette (command-T, in Apple Mail)
And you can easily bring up the color palette (command-shift-c) for coloring selected text, such as the Red, I used.