Cell styles carry the paragraph styles, use these in your table styles.

Do you mean a “Flat Plan”?
In the print dialog choose thumbnails, then print or make a pdf.

Non-breaking space or “No break”?

No break can be applied with a character style.

Use a style for the first para then “next style” with another style for the bullets

The forum link has gone from the front page, there is no access to past posts and I had a forum entry disappear.
It does seem to be rather broken.

Import the excel document into ID it will be tables.

Go to the Links panel, select the files in question, from the panel fly-out menu go to Utilities, choose “Copy Link(s) to”, this will let you save the files to anywhere you want and have the links updated to the Copies.