The following is a list of supported message classes in ELOxc EWS, along with the file extension used by that class.

PR_MESSAGE_CLASS (.ext)

IPM.Activity (.txt)

IPM.Appointment (.ics)

IPM.Contact (.vcf)

IPM.Document.* (.eml)

IPM.Note (.eml)

IPM.Note.Mobile.MMS (.txt)

IPM.Note.Mobile.SMS (.txt)

IPM.Note.Rules.OofTemplate.Microsoft (.txt)

IPM.Note.SMIME (.eml)

IPM.Note.SMIME.MultipartSigned (.eml)

IPM.Outlook.Recall (.txt)

IPM.Recall.Report (.eml)

IPM.Recall.Report.Failure (.eml)

IPM.Recall.Report.Success (.eml)

IPM.Schedule.Meeting.Canceled (.eml)

IPM.Schedule.Meeting.Request (.eml)

IPM.Schedule.Meeting.Resp.Neg (.eml)

IPM.Schedule.Meeting.Resp.Pos (.eml)

IPM.Schedule.Meeting.Resp.Tent (.eml)

IPM.StickyNote (.txt)

IPM.Task (.txt)

IPM.TaskRequest (.txt)

IPM.TaskRequest.Accept (.txt)

IPM.TaskRequest.Decline (.txt)

IPM.TaskRequest.Update (.txt)

Report.IPM.Note.Delayed.DR (.eml)

Report.IPM.Note.DR (.eml)

Report.IPM.Note.IPNNDR (.eml)

Report.IPM.Note.IPNNRN (.eml)

Report.IPM.Note.IPNRN (.eml)

Report.IPM.Note.NDR (.eml)

Report.IPM.Recall.Report.Failure.NDR (.eml)

Report.IPM.Schedule.Meeting.Canceled.NDR (.eml)

Report.IPM.Schedule.Meeting.Request.DR (.eml)

Report.IPM.Schedule.Meeting.Request.IPNNRN (.eml)

Report.IPM.Schedule.Meeting.Request.IPNRN (.eml)

Report.IPM.Schedule.Meeting.Request.NDR (.eml)

Report.IPM.Schedule.Meeting.Resp.Neg.NDR (.eml)

Report.IPM.Schedule.Meeting.Resp.Pos.NDR (.eml)

Report.IPM.Schedule.Meeting.Resp.Tent.NDR (.eml)

Report.IPM.TaskRequest.Accept.NDR (.txt)

Report.IPM.TaskRequest.Decline.NDR (.txt)

Report.IPM.TaskRequest.NDR (.txt)

Report.IPM.TaskRequest.Update.NDR (.txt)