To make the font works with Outlook, applying style=”font-family: sans-serif” to every <td> tag.
For example, there is this code in HTML:
<td align="left" class="paragraph">
You can place:
style=”font-family: sans-serif”
at the end before > like this:
<td align="left" class="paragraph" style=”font-family: sans-serif”>
This will make it works with Outlook :)