Select the signature and click to open it in the designer, then select the attribute to which you want to add a colored underlined hyperlink.

Once the attribute selected, click on "Text Options" and then select the "B" and then the concerned button.

Keep the attribute selected and choose the color
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Your information will now be underlined in color :)

Don't forget to save your modifications and enjoy your new signature !

#link #underligned #color #signature