In Outlook you can save received messages in different ways such as file on your computer PDF format, word document, as template and save compose message in draft folder. I am sharing here process to save outlook email message as a file in computer.
• You need open a message which you want to save, and on file tab you can click on save as.
• Next, in the save as dialog box, in the folder, select the folder after that selects the location in that selected folder where you want to save your file.
• Next, type the a name for your file in the file name box
• You can save your file in default type or choose another file type in the list.
Now your outlook email message has been saved in your computer. You can use when you need it.