If you are a registered user of Humanitarian ID (HID) you can simply connect and login to DEEP by selecting the Login with HID link. Once you have logged in using your HID, DEEP will remember your login information and associate it with your HID.
If you do not have a Humanitarian ID, consider registering a HID; it helps responders coordinate during disasters and crises by providing up-to-date contact lists. As a humanitarian responder, you can create and manage your own profile.
For more information, please reference https://about.humanitarian.id/