Delta recently enhanced its Web site and upgrade technology to make upgrade requests and notifications easier for SkyMiles Medallion members. Elite members will now automatically be notified by e-mail, voice or text message when their upgrades clear. Other enhancements are automatic upgrade requests for Medallion members when they make eligible reservations and automatically adding members who are still waiting for an upgrade to the airport standby list at check-in. An improved mobile Web site will now allow members to connect to delta.com from handheld devices.