MFC-L3770CDW FAQs & Troubleshooting MFC-L3770CDW Not your product? Sort by: Updated Date Popularity 5 Results 1. 20/12/2018 Scan Using Secure Function Lock 3.0 2. 20/12/2018 Scan to Email Attachment 3. 20/12/2018 Scan to an Editable Text File (OCR) 4. 20/12/2018 Save Scanned Data to a Folder as a PDF File 5. 14/12/2017 Scan multiple pages into one file instead of each scan being saved as a separate file. Scan FAQs & Troubleshooting