Scroll down to the "Works" section, mouse over the "Add works" option, and click on the "Search & link" option.
Click on the "MLA International Bibliography" link.
Click on the "Authorize" button to authorize the conection between your ORCID profile and MLA.
MLA will use your ORCID profile name to find citations associated with you in the database. Enter your name (and as many variants as you wish) and click on the "Find Works" button.
You will see a list of publications. Click on the "Add to ORCID" button for each of your works.
If a work is not yours, click on "Added to ORCID" to remove it from your profile.
Click on the "Done" button when you have reviewed all the publications attributed to you in the MLA International Bibliography.