I no longer have a land line and am trying to do my faxing with a scanner and www.myfax.com. Getting faxes is no problem. Love that part but sending is a problem. For example I needed to initial some documents and fax them back. I have a Brother MFC-7420. The file sizes of scanned documents seems huge and I'm not getting the best way to put them on the computer to allow for multiple page faxing. Bottom line I'm not getting it. Do I scan to IMAGE, or OCR, or FILE? TIFF GIF or JPEG? JPEG seems to create the smallest file. I guess I could send as an e-mail rather than fax. If somebody could be so kind as to explain I'd be greatly appreciative.