Attribute for <H# ...>
ALIGN =LEFT |RIGHT |CENTER |JUSTIFY

ALIGN aligns the header LEFT, CENTER or RIGHT. LEFT is the default.

<H1ALIGN=LEFT>My Resume</H1>
<H1ALIGN=CENTER>My Resume</H1>
<H1ALIGN=RIGHT>My Resume</H1>

produces

My Resume

My Resume

My Resume

there is a JUSTIFY value, which only applies if the text in the header is so long it must wrap to the next line. If this happens, your header is probably too long:

<H1 ALIGN=JUSTIFY>Here's an example
of how to justify the text in a H1
header tag. I've never seen this
being used. You can probably see why.
It's kind of ugly!</H1>

produces

Here's an example of how to justify the text in a H1 header tag. I've never seen this being used. You can probably see why. It's kind of ugly!

<EM> >>>