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Share videos using a file-sharing website such as Hightail or Drop.io. Sign up for an account on the file-sharing site if needed. Upload the video files you want to send from your computer to the website.

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These websites can allow you to send video files that may be too large for your email client to handle. Enter your recipients' email addresses in the "To:" or otherwise appropriate field. The website will email links to your video files to those you wish to share the videos with.