Excerpts from internet.ietf-822: 15-Jul-92 MIME Clarifications wanted Dana S Emery(_at_)umail(_dot_)umd(_dot_)e (1218*)
The following is properly nested, but is it proper useage? if not, why?
<underline>__text1__<bold>__Text2__</bold>__Text3__</underline>
I don't see why this wouldn't be proper usage -- what in particular concerns you?
Also, to a Mac or Next (et al) implementation the following might make sense:
___implicit12ptText___<smaller><smaller><smaller>__9ptText__
I don't really understand this question at all. If you're just asking whether or not nested "smaller" environments can be used to get still-smaller texts the answer is yes. Was that your question? -- NB