MFC-J870DW FAQs & Troubleshooting MFC-J870DW Not your product? Sort by: Updated Date Popularity 3 Results 1. 04.01.2024 Easy Scan to E-mail 2. 17.03.2023 Open the "Scanners and Cameras" and Properties. 3. 31.10.2011 I'm using Macintosh. What is the PreScan option used for? Scan FAQs & Troubleshooting