The Upload New List wizard lets you create a list from your own spreadsheet file of certain information. To do this, you need a CSV-formatted file and there are 3 ways to find matches.
1.) your file must contain the minimum following columns of information: Company Name, City, State and Country. *You can also use Address 1, Address 2, Postal/Zip Code and Phone Number fields to help find exact matches, the more information you provide, the better the match will be
2.) AVID number-this is Avention's unique identifying number that we assign to each company in our database
3.) UK users can upload a file containing the Registration Number field
You don't need to give the columns headers in your spreadsheet as you do this when you upload it. You can upload a list of up to 1,000 records. To upload a list, click the "My Lists" option and then the "Upload a New List" button in the upper left of the page. Follow the instructions on the screen to find your file and open it. When you open a file, you are asked to enter a list name and map the columns in your file. When you click "Begin Import", the list is created.