As far as I know, Microsoft has never publicly released the details of their proprietary email format. Certain companies have been able to license this information, but have no doubt had to pay a substantial amount of money and agree to non-disclosure agreements. If the full formatting needs to be preserved, the best solution would likely be to send the document as an attachment.
On May 13, 2015 6:24:31 AM CDT, Seth Holmes <[email protected]> wrote: > On 5/12/15 6:09 PM, Cindy wrote: > > I do a lot of MS word documents/contracts on my computer to send to > clients. > > I always send myself a copy of it too. So when it is coming from > me, to me, I > > can guarantee it is leaving as a .doc, and it comes back as a .doc > online but > > on my phone it comes in as a winmail.dat. > > > > I used to be able to open and read my own .doc contracts on my > phone but it > > changed a while back (can't tell you the exact date it changed) but > something > > has changed with k9 to cause this problem since the document is fine > out on > > the web and when it comes into my desktop. Since k9 used to be able > to open > > these just fine, I know that they should be able to fix whatever is > causing > > the problem now. > > > > Even if no one has the answer at present, k9 needs to look into > changes they > > have made that might be causing the issue and fix it back to the way > it was. > > Are the k9 coders reading these posts to know of the problem? > > The rest of the Internet recognizes that a winmail.dat file is a > specific > Microsoft proprietary format and that Microsoft has gone through great > lengths > to make it proprietary. > > It really does depend on the client you are using and whether or not > it > supports winmail.dat. The list is small. I know Outlook is on the > list. I > don't know what you use to access your e-mail over the web, but > whatever it is > probably supports winmail.dat files. Maybe is mchsi.com uses Exchange > on the > back end, it can handle winmail.dat files for you. There are some > third party > add-ons for Thunderbird that supposedly do this as well. But > Thunderbird > (arguably one of the most popular desktop clients on the Internet) > does not > support it. > > Here's what Microsoft has to say on the subject: > > https://support.microsoft.com/en-us/kb/278061 > > SYMPTOMS > You receive an email message that contains a winmail.dat attachment. > This > issue may occur if all of the following conditions are true: > The email message is sent to you by someone using Microsoft Outlook. > The format of the message is Rich Text format (RTF). > > This issue is more common when the email message is sent to you over > the Internet. > > CAUSE > The Winmail.dat file is used to preserve Rich Text formatting. Outlook > uses it > when sending a Rich Text-formatted message. During transport, the > content of > the message may be changed, preventing the receiving client from being > able to > read the formatting instructions. In other cases, the receiving client > does > not use or recognize the winmail.dat file. > > RESOLUTION > The data in a winmail.dat file is not usable. To resolve this issue, > ask the > sender to re-send the message in plain text format. The following > methods can > be used by sender to prevent sending Rich Text messages encapsulated > in the > Transport Neutral Encapsulation Format (TNEF). > > Method 1: Change the default message format > > The sender can change the format of the email messages that they send > by using > the following steps: > On the Tools menu, click Options, and then click Mail Format. > In Compose in this message format, click to select Plain Text, and > then click OK. > NOTE: To send to certain recipients that use RTF format and others > recipients > that use plain text format, the sender must set the option for the > recipient > in either the Personal Address Book or the recipient's contact record. > > Method 2: Modify the recipient's entry in the Personal Address Book > > The sender can use the following steps to remove the RTF format from > the > recipient attribute in the Personal Address Book: > On the Tools menu, click Address Book. > In Show Names From, click the Personal Address Book. > Select the addressee that you want to set as plain text, and then > click > Properties on the File menu. > In the SMTP-General tab, click to clear the Always send to this > recipient in > Microsoft Exchange rich text format check box, and then click OK. > > Method 3: Change the specific contact format > > The sender can use the following steps to set plain text in the > recipient's > contact record: > Open the recipient's record in the Contacts folder. > Double-click the recipient's e-mail address. > In the E-Mail Properties dialog box, click Send Plain Text only under > Internet > Format. > > Method 4: Set the Outlook Rich Text Format Internet e-mail setting > > In Outlook 2003 and Outlook 2007, click Options on the Tools menu. > Click the Mail Format tab. > Click Internet Format. > Under Outlook Rich Text options, click either Convert to HTML format > or > Convert to Plain Text format. > > > > > > But I think it's more likely something changed on your end than > something > changed on K-9s end. I don't know that K-9 has ever supported > winmail.dat > files. Anyone know? Since it's possible for an administrator on a > Windows > network to modify your settings without your knowledge, it's very > possible > something changed without your knowledge. > > I'm a little more concerned you're sending legal documents to your > e-mail > address outside of your organization's system. > > > > But hey, the rest of the community could be wrong. I'm sure it's > happened before. -- John F. Eldredge -- [email protected] (615) 299-6451 "Darkness cannot drive out darkness; only light can do that. Hate cannot drive out hate; only love can do that." -- Martin Luther King, Jr. -- -- You received this message because you are subscribed to the K-9 Mail Users List. 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