[Mailman-Users] Digest problems

[Ricky Cain]

I have just started using Mailman and I am by no means an advanced user
but I have a problem. Digest subscribers on my list are complaining of
an html code like text that is interspersed throughout the digest.

So, my question is:

How do I eliminate this? Is there something I am missing in turning on
or off?

Thanks in advance for any help you guys may offer,

Ricky