Quote:
Originally Posted by Teddie
What my question is .. how do I reverse the colours ie White with Black text ?
Please remember I'm a real novice to this and understand nothing 
I would not take offence to "small words" and step by step explanations ..  |
The advice given above is good, but this might be simpler:
Convert the HTML file to TXT using Calibre
Convert the TXT file to Mobi using Calibre. In the conversion settings, enable heuristic processing.
Converting to TXT will remove all formatting, so when you convert the TXT file to Mobi, it will default to black text on white background. The heuristic processing will attempt to detect things like chapter headings and format accordingly.
The results may not be very good, but it will at least be readable.