I do not know how to get my Thunderbird  settings to show the exact way emails are sent and received by me.   I would appreciate any help so that I can get back to the way my Thunderbird program worked in the past (I had to have a new hard drive installed so Thunderbird was downloaded, again.  Of course, I lost all of my address book, too).

Emails that are sent to me do not show the fonts, size and color that the sender is using when writing to me. Also, when I look at the emails that I have sent, the font is very small. But, when I am writing an email all appears the way I want it to. I do not know how to get my Thunderbird settings to show the exact way emails are sent and received by me. I would appreciate any help so that I can get back to the way my Thunderbird program worked in the past (I had to have a new hard drive installed so Thunderbird was downloaded, again. Of course, I lost all of my address book, too). Thank you. Carol