Upload a CSV file to Add, Update or Clean Subscribers?
To upload a file with detailed information, the file must be saved as either .txt or .csv format.
What is CSV?
It’s an abbreviation for Comma Separate Values, a text format in which each block of information, or field, is separated by a comma. Documents with this format are usually saved with a .csv file extention. Each new record – in our case, each new subscriber – is listed on a separate line ending with a carraige return. Fields containing commas or carriage returns must be surrounded by straight double quotemarks. For example, hello, example becomes "hello, example" so that hello and example are put into the same field. Straight double quotes that are part of the subscriber information must be doubled to distinguish from straight double quotes indicating the beginning or end of a field. For example, William "Bill" Clinton becomes "William ""Bill"" Clinton".
Setting up your CSV file
The best and easiest place to edit your upload file is in a spreadsheet program such as Microsoft Excel or Google Spreadsheets, where the file formatting is handled transparently, so you don’t have to worry about extra commas or straight double quotes. You’ll see each subscriber on a single row with each subscriber field in its own column. Just remember to Save or Export your edited spreadsheet document in .csv format.
Requirements
Using Detailed Subscriber Data
You can retrieve and email-merge Detailed Subscriber Data into your email content using Subscriber Tokens.
Click this button in the Content Editor toolbar to insert Tokens using a convenient drop-down menu.
Subscriber Tokens
See My Subscribers > Categories – to search, edit, manage, upload, and download Subscriber data.
See My Account > Settings > Subscription Preferences – to allow subscribers to manage their own data.