Up to 40% of northeastern Asians experience flushing and elevated heart rate after drinking even minimal amounts of alcohol, due to accumulation of acetaldehyde. This is because of a mutation in acetaldehyde dehydrogenase (ALDH2), the enzyme that converts acetaldehyde to acetate.
When you use Outlook, the operating system saves your files in the \Documents and Settings\ directory for your user name. This directory saves some user-specific configurations, including the contact files used in your Outlook installation. Each Outlook file can be identified by its extension. Contacts are saved with the \.pab\ file extension.
You can use the Contacts section of Outlook to record all the contact information for individuals. If your business contactâs phone number includes an extension, add that extension number by editing the phone number in the individualâs contact information. Step 1. Click âContactsâ to view your Outlook address book.Step 2. Double-click the contact you want to edit to open the contact's form. Related Reading: How to Uninstall Fax Extensions in Outlook 2007. Step 3. Place your cursor after the contactâs phone number, and press the space bar.Step 4. Type âext.â followed by a space and the phone numberâs extension.Step 5. Click the âSave and Closeâ button to save the changes to your contactâs phone number.tep 3. Place your cursor after the contactâs phone number, and press the space bar. Step 4. Type âext.â followed by a space and the phone numberâs extension. Step 5. Click the âSave and Closeâ button to save the changes to your contactâs phone number.