+
+ ;; Microsoft Office (OpenXML)
+
+ ; MS Word
+ ("\\.docm$"
+ "application" "vnd.ms-word.document.macroEnabled.12" nil
+ "base64"
+ "attachment" (("filename" . file))
+ )
+ ("\\.docx$"
+ "application" "vnd.openxmlformats-officedocument.wordprocessingml.document" nil
+ "base64"
+ "attachment" (("filename" . file))
+ )
+ ("\\.dotm$"
+ "application" "vnd.ms-word.template.macroEnabled.12" nil
+ "base64"
+ "attachment" (("filename" . file))
+ )
+ ("\\.dotx$"
+ "application" "vnd.openxmlformats-officedocument.wordprocessingml.template" nil
+ "base64"
+ "attachment" (("filename" . file))
+ )
+
+ ; MS Power Point
+ ("\\.potm$"
+ "application" "vnd.ms-powerpoint.template.macroEnabled.12" nil
+ "base64"
+ "attachment" (("filename" . file))
+ )
+ ("\\.potx$"
+ "application" "vnd.openxmlformats-officedocument.presentationml.template" nil
+ "base64"
+ "attachment" (("filename" . file))
+ )
+ ("\\.ppam$"
+ "application" "vnd.ms-powerpoint.addin.macroEnabled.12" nil
+ "base64"
+ "attachment" (("filename" . file))
+ )
+ ("\\.ppsm$"
+ "application" "vnd.ms-powerpoint.slideshow.macroEnabled.12" nil
+ "base64"
+ "attachment" (("filename" . file))
+ )
+ ("\\.ppsx$"
+ "application" "vnd.openxmlformats-officedocument.presentationml.slideshow" nil
+ "base64"
+ "attachment" (("filename" . file))
+ )
+ ("\\.pptm$"
+ "application" "vnd.ms-powerpoint.presentation.macroEnabled.12" nil
+ "base64"
+ "attachment" (("filename" . file))
+ )
+ ("\\.pptx$"
+ "application" "vnd.openxmlformats-officedocument.presentationml.presentation" nil
+ "base64"
+ "attachment" (("filename" . file))
+ )
+
+ ; MS Excel
+ ("\\.xlam$"
+ "application" "vnd.ms-excel.addin.macroEnabled.12" nil
+ "base64"
+ "attachment" (("filename" . file))
+ )
+ ("\\.xlsb$"
+ "application" "vnd.ms-excel.sheet.binary.macroEnabled.12" nil
+ "base64"
+ "attachment" (("filename" . file))
+ )
+ ("\\.xlsm$"
+ "application" "vnd.ms-excel.sheet.macroEnabled.12" nil
+ "base64"
+ "attachment" (("filename" . file))
+ )
+ ("\\.xlsx$"
+ "application" "vnd.openxmlformats-officedocument.spreadsheetml.sheet" nil
+ "base64"
+ "attachment" (("filename" . file))
+ )
+ ("\\.xltm$"
+ "application" "vnd.ms-excel.template.macroEnabled.12" nil
+ "base64"
+ "attachment" (("filename" . file))