things I notice, while using kopano deskapp with about 100 users. Some told me, that when they are writing an email with Arial (or some other font) the mail seems to be written with this font (before sending). But, if you then look into the send objects one paragraph of the mail is in arial, the other one is in some other font. The next could be in Arial again.
Even if you mark the whole mail before sending and choose Arial 11 as font, this happens often.
It is not looking very professional, if the mail looks like this.
I cannot say, why this is happening (it even happens to me, when writing mails) and it even does not happen with every mail. Seems like there is a HTML formatting problem, or something gets screwed up in the html of the mail. We use a html-signature (same for all, coming from kopanoserver).
Anyone else has got this issue?