How to ensure all new text entered into a document is different font, without changing the old font settings of the document?

I'm not sure whether this question has been resolved.

I assume that your document is a questionnaire that you attach to email for distribution purposes and that the recipients fill out the answers and send the completed questionnaire back to you.

My (low tech) approach would look like this.

1) Select the font for a question.

2) Enter a question number, an upper case Q followed by a colon, the question, and a pair of Returns.

3) Select the font for an answer.

4) Enter an upper case A followed by a colon, a space, and a pair of returns.

5) Repeat steps 1-4 for each additional question.

Example:

[Q Font]1. Q: What do you like best about working here?

[A Font]A:

[Q Font]2. Q: Why did you take a job here?

[A Font]A:

[Q Font]3. Q: …

I hope this is of some help. As others have stated, the fonts can probably be selected from predefined styles to simplify the process somewhat. The point is to preset the font for the answers so as to minimize the chance the other people will mess up the desired formatting. (See the statement in my signature block)

Disclaimer: I am certainly not a power user of Writer. I mostly use Calc.