To attach multiple files to a Quick Reply email:
1. Tap the Quick Reply area at the bottom of the screen.
2. Tap the Paper Clip icon.
3. Press and hold your finger down on the images to select the files you wish to attach.
Note: A location menu will open to allow you to find and select the image or file from your files.
4. Tap Open. Attachment thumbnails will appear at the bottom of your Compose screen.