Hello Team, we are out here to parse and fetch the data for PST & OLM Files in most time consuming and efficient manner, and we have 2 goals here. Both the parsing logics are consuming too much time and we want to optimi…...Count > 0 }; mailDetailsList.Add(mailDetail);...HasAttachments = msg.Attachments?.Count > 0 }; mailDetailsList.Add(mailDetail);...