I don't go near yahoo, they do not come into the equation at all. I get
the TDU stuff as direct emails in order to get the attachments and inline
images. Perhaps its not a firefox thing but your mail client acting up. I
am a gmail person and I have had no problems.

On 23 October 2017 at 15:40,dwalker@... [TramsDownUnder] < TramsDownUnder@...> wrote:

>

>

> Thanks, but this doesn't answer my question.

>

> I also use Firefox. I get the message summary via email. This doesn't

> contain images. If the message text implies that there are images, I click

> on the header, which displays the Yahoo group message in Firefox. If the

> displayed message contains thumbnails, I click on them to see the image,

> but if the mage is in line, I can't see it. With TDU, the work around is to

> find the message in the TDU archive, which does display the image, but that

> doesn't work for other Yahoo groups (e.g. Eutotrams) where there is no

> equivalent to the archive.

>

> So my question is, how do I persuade Yahoo to show me the image?

>

> David Walker

>

>

--
best wishes,
David in Avenel.au
{Before you change anything, learn why it is the way it is.)