Click Attach to E-mail on the Custom Scan with One-click tab or click Mail in the One-click Mode screen to open the Mail dialog box.

Document Type
Select the type of document to be scanned.
Color Mode
Select how to scan the document.
Document Size
Select the size of the document to be scanned.
When you select Custom, a screen in which you can specify the document size appears. Select a Units, then enter the Width and Height and click OK.

ImportantWhen you select Auto Detect, the image may not be scanned at the correct position and size. In that case, change the size to the actual document size (A4, Letter, etc.) and align a corner of the document with the corner at the arrow (alignment mark) of the Platen.
Resolution
Select the resolution at which to scan documents.
Use the scanner driver
Select this checkbox to display the ScanGear (scanner driver) screen and make advanced scan settings.
Color Mode, Document Size, Resolution, and other settings in the Mail dialog box will be disabled. Specify these settings in the ScanGear screen.
Specify...
Opens the Scan Settings dialog box in which you can make advanced scan settings.
File Size
Select a size from Small (fits in a 640 by 480 window), Medium (fits in a 800 by 600 window), Large (fits in a 1024 by 768 window) and Original.
ImportantThis setting is not available when Save as type is PDF or PDF(Multiple Pages).
File name
Enter the file name of the image to be saved (up to 64 characters). When saving multiple files, 4 digits are appended to each file name.
Save as type
Select a file type to save the scanned images.
Select JPEG/Exif, PDF, or PDF(Multiple Pages).
ImportantYou cannot set passwords for PDF files.
You cannot select JPEG/Exif when Color Mode is Black and White.
Set...
You can specify a compression type for JPEG files. Select High(Low Compression), Standard, or Low(High Compression).
ImportantThis setting is not available when the Compress scanned images when transferring checkbox is selected on the "General Tab" of the Preferences dialog box.
Make advanced settings for creating PDF files. See "PDF Settings Dialog Box" for details.
Save in
Displays the folder in which to save the scanned images. To change the folder, click Browse... to specify another one.
By default, the scanned images are saved in the following folders.
Windows 7: MP Navigator EX folder in My Pictures folder
Windows Vista: MP Navigator EX folder in Pictures folder
Windows XP: MP Navigator EX folder in My Pictures folder
Save to a Subfolder with Current Date
Select this checkbox to create a subfolder in the folder specified in Save in with the current date and save scanned files in it. A subfolder with a name such as "2011_01_01" (Year_Month_Date) will be created.
If this checkbox is not selected, files are saved directly in the folder specified in Save in.
Mail Program
Specify an e-mail software program.
NoteSelect Add... to open the Select Mail Program dialog box in which you can select an e-mail software program. If the e-mail software program you want to use is not listed, click Add to List and select it.

Start scanning by clicking the one-click button
Select this checkbox to start scanning when you click an icon in One-click Mode.
ImportantStart scanning by clicking the one-click button is not displayed when the dialog box is opened directly from Solution Menu EX.
Apply
Saves and applies the specified settings.
Click Cancel instead of Apply to cancel the specified settings.
Cancel
Cancels the specified settings. The current screen closes.
Defaults
Returns all settings in the screen to their defaults.
Scan
Scans documents with the specified settings.
When scanning is completed, attachment files are created and saved. If using an MP Navigator EX compatible e-mail software program, it starts automatically and a new message screen appears with the image attached.