[MM3-users] Re: Mailman rewrite the Cc header incorrectly

Mark Sapiro wrote:

I haven't looked at the code to see exactly what's responsible here. I do note that adding double quotes around a display name is not only allowed, but is required if the display name contains "specials".

So, it looks like that Outlook still consider the part (XYZ) as comment during folding even though it is within the double quotes. It is folded between DEF and (XYZ) quite often in our cases if there are four or more than four email addresses in the Cc header. Since we normally have full name in the format of "Firstname Lastname (Dept)" in our organization, we hit the issue quite easily if users send to a list with more than four addresses in the Cc header.