How do I change the text and link colors of my email signature ? Marvin Chery March 07, 2016 16:22 Updated Follow Under the styling tab, we have options for setting the font style, size and colors. Related articles How do I add a email signature to Outlook 2003-2016 ? How do I change the layout/theme of my signature? How do I request adding additional social media icon options? How do I add a signature to Apple Mail on iOS? Why does my email signature look bad in Apple Mail ? Comments 0 comments Please sign in to leave a comment.