To link works from another system, choose Search & link from the Add works menu in the works portion of your record:
Select a system from the list (CrossRef is a good general source, others will depend on your discipline). You'll be asked to authorize the system, and will then be able to identify works in that system that are yours and that you would like transferred to your record. Each system behaves a little differently, and there may be a couple of intermediate steps not described here. For more information, see Link works in the ORCID Knowledge Base.
To import a BibTeX file of your works, choose Import BibTeX from the Add works menu in the works portion of your record, and import the file. For more information, see Import Works from BibTeX Files in the ORCID Knowledge Base.
To manually type in information about your works, choose Add manually from the Add works menu in the works portion of your record, and complete the form to describe a work. For more information, see Manually add works in the ORCID Knowledge Base.
To add other kinds of information to your ORCID record, see Get more out of your ORCID iD.
You may control how much of your ORCID record is publicly visible. For both your personal information and information about your works, three settings are available:
If you grant a delegate access to your ORCID record, they can update and manage the record on your behalf. Note that delegates must have their own ORCID iD to log in. You can add a trusted individual in your account settings.