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Why does text keep changing size

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When writing an email all looks OK but after I've sent it when I look in my sent file I notice that the text size varies. The first paragraph is normally as I would expect it but often the second or third paragraph has a smaller text size. I'm definitely not changing anything and all the text is the same size before I send. The format boxes show Paragraph and Verdana, text size medium. In options the default font is Verdana 17. My operating system is Windows 10.

I have used Thunderbird for some years and not had this problem before. I've just changed computer and checked the settings on my old Windows 7 computer and ensured they are the same for my new one.

When writing an email all looks OK but after I've sent it when I look in my sent file I notice that the text size varies. The first paragraph is normally as I would expect it but often the second or third paragraph has a smaller text size. I'm definitely not changing anything and all the text is the same size before I send. The format boxes show Paragraph and Verdana, text size medium. In options the default font is Verdana 17. My operating system is Windows 10. I have used Thunderbird for some years and not had this problem before. I've just changed computer and checked the settings on my old Windows 7 computer and ensured they are the same for my new one.

All Replies (2)

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Can you send me something from your sent to have a look at? email matt_au@ gmx dot com

Right click the mail in your sent folder and select forward as then attachment. That way I get exactly what is in your sent folder and nothing more.

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Thank you Matt; you should have mail.