A few users are seeing 4-5 letters remove from Subject line when replying to an email. Seems to happen if a word is inserted in a Reply before the colon:
Original: Microsoft Outlook
Reply: RE: Microsoft Outlook
Additional Reply: Mailings RE: Microsoft Outlook
RESULT: lings RE: Microsoft Outook
I cant seem to force this to occur and hasnt happened on my computer or every user. We are on Exchange Server 2007/Outlook 2007.