1 To set Rich Text Format, go to Tools > Options on Outlook 2003âs menu, select the Mail Format tab, select Rich Text Format from the Compose in this message format drop-down list, then click OK.  In a new email message, select Insert > File from the menu.
Butylated hydroxytoluene (BHT), also known as dibutylhydroxytoluene, is a lipophilic organic compound, chemically a derivative of phenol, that is useful for its antioxidant properties. European and U.S. regulations allow small amounts to be used as a food additive.
There is evidence that certain persons may have difficulty metabolizing BHA and BHT, resulting in health and behavior changes. Yet, BHA and BHT may have antiviral and antimicrobial activities. Research is underway concerning the use of BHT in the treatment of herpes simplex and AIDS. References and Additional Reading