You can upload a CSV or paste lines.

CSV

• Include a column with the domain (companies) or LinkedIn profile URL (people).
• Include a name column. A row without a name is refused.
• Optional columns can fill company name, industry and employee count for companies. For people they can fill name, job title and company.
• You match your columns to these fields in the import dialog. Blank cells stay blank.

Pasting

Put one entry on each line: the identifier, a comma or tab, then the name.

After the import

The import saves what the list already knows, such as each company's website. It makes no web calls. Nothing is checked until an automation that uses the list is on.