Requirements PHP 7.2. An account set up on openbadges.org and for the user to have obtained at least one badge (eg  http://www.openbadges.org/earn/ ) and for this badge to be added to a collection and made public ( http://backpack.openbadges.org/ ).  MDLQA-13265 explains how to prepare it.  2 accounts set up on badgr.io. One of them should have at least one badge and for this badge to be added to a collection and made it public ( https://badgr.io/ ).  MDLQA-13510  explains how to prepare it.  mailcatcher (or similar or working mail) to intercept emails. It will not work on a localhost Moodle; it must be online to connect to openbadges.org (e.g. using ngrok). Setup As admin verify that badges are enabled in Administration / Site administration / Advanced features. Access to "Site administration / Badges / Backpack settings" and make sure the site backpack is set to "https://backpack.openbadges.org/". Under the user menu (at the upper right), select 'My preferences'. Click on "Backpack settings" under Badges. Add the email address for the backpack.openbadges.org account as the email address for the backpack connection. Click on 'Sign in with your Email.' Read the verification email and click on the link to verify the connection to the backpack. Testing scenario 1: Mozilla OpenBadges Backpack Access to "Site administration / Badges / Backpack settings". Verify some collection is displayed in the "Badge import settings" section. Verify  each collection in the "Badge import settings" section has the correct number of badges in the parenthesis. Verify that no warning is displayed on the top of the page.   Testing scenario 2: Badgr.io Go to "Site administration / Badges / Backpack settings" and set the site backpack to https://badgr.io . Go to "Site administration / Badges / Badges settings" and set the Badgr admin account email as badge issuer email address. Go to "Site administration / Badges / Manage backpacks", edit the settings for the badgr.io backpack and enter the Badgr admin account password as badge issuer password (the appropriate for the user account added in the previous step). Under the user menu (at the upper right), select 'My preferences'. Click on "Backpack settings" under Badges. Add the email address for the other badgr.io account as the email address for the backpack connection. Fill in also the correspondent password. Click on 'Sign in with your Email.' Read the verification email and click on the link to verify the connection to the backpack. Access to "Site administration / Badges / Backpack settings". Verify some collection is displayed in the "Badge import settings" section. Verify  each collection in the "Badge import settings" section has the correct number of badges in the parenthesis. Verify that no warning is displayed on the top of the page.