My client has Contribute 3 - in that version, there is no attribute "class" affiliated with a heading tag. Does this function exist in a later version?

Thanks,
Marianne

I do not understand exactly what you mean, but when you want to give the
heading tags a different appearance
you can user CSS:

h1 {
color: #CCCCCC;
font-size: 12px;
}

or make Contribute use document level CSS:

<style>
.style1 {
color: #CCCCCC;
font-size: 12px;
}
</style