Using a Use License client will be able to decrypt RPMSG message. Please note that only iOS and Android version of Azure Information Protection viewer supports Azure RMS cloud authentication and opening RPMSG file.ĭata in RPMSG file is stored in a Compound File Binary format. This format allows storing multiple complex content objects in a single binary file. In the File Open dialog select RPMSG file and click 'Open'.To open RPMSG file in Microsoft Outlook you need to launch it and then select File->Open.If the file did not open you should install Microsoft Outlook.If the RPMSG reading software is associated correctly then the file will open.Try double clicking on a RPMSG file in Windows File Explorer.When application like Microsoft Outlook detects RPMSG file in e-mail it transparently decodes it and renders a message inside while honoring access rules specified inside.
