Go to the data import options.
In the upper right corner of the page you can find the Import Settings icon.
Click on the icon, you will be taken to the import settings section.
Next, choose the section, which settings you want to edit by clicking on one of the available options:
You will see a list of fields required when importing data from a CSV file below.
From the 'Choose required fields' list, you can select additional fields from the candidate's profile, without which it will not be possible to import new data:
After selecting the fields you are interested in, click on Return to import visible in the upper left corner to exit editing import settings.
To be able to decide on the fields required during the data import, you must have the proper permissions.