Reply To: Script to insert grep style in all Paragraph styles

I work with Indesign CS4 on a Windows machine. I would like to change the font colour of the text (Figure No : *) wherever it appears in the text. I thought that the best way to do this would be by a Grep style. Am I right?. We can do this via Find/Change, but I wanted to insert a grep style in all my Paragraph styles (there are about 50 of them) so that the colour of the above text in Parantheses changes automatically whenever I make changes to the book.

Ragarding the second query, I have a few Paragraph styles where the text colour of the font is a swatch C60, M40, Y0, K0. I want to change this in all those Paragraph styles to Swatch C15, M100, Y100, K0 (which already exists in the document). Can we script it.