Welcome.
I like to import my imdb-watchlist into database from PVD.
The first row of the CSV file should be a header indicating the IMDb data element included. Configure the
CSV Import plugin, matching each of those to the PVD field you want to put it in. Note that it's the order in which those fields are placed that determines which fields the data is imported to. Also ensure the plugin options are appropriate to the circumstances. Then run the plugin, select the file and answer the prompts (if any).
The
Excel Import plugin is essentially the same. You may find it easier to open the CSV in Excel, see the data in columns, make any necessary changes (e.g., deleting unwanted columns), and then import the file (saved as an XLS or CSV).