There are two ways to link your social links: through the webdesk or through the app.
1. In the left menu click on My Profile
2. Enter the Social Links Tab
3. Click on the different buttons in order to link your YouTube channel, Facebook pages (of with you have administrative rights) and your Twitter accounts
4. Make sure to verify your YouTube account by clicking on this link: https://www.youtube.com/verify
1. Go to My Profile in the app
2. Open the Social Links
3. Click on the refresh button or on the add link and choose the link you want to add