I don't have any web space available. There are a number of servers on the web that provide small amounts of free web space. Your biographies need to be kept with your county page on your server. You don't have to use the text format.
Some people prefer text because it's easier to create.
There are pros and cons for Text or HTML, it is up to the county coordinator to decide which will work best for them. Yes, however, please be aware that there are some pitfalls associated with typing biographies directly into an e-mail. Not the least of which will be improperly formatted biographies. That means someone has to do a lot more work to make the biography work on the web. So both the State Coordinator and the Assistant Coordinator have the information on all new biographies.