A .csv file with a list of contacts. The header must contain columns for ONE of the following identification methods:
- An E.164 phone number (default column name 'phoneE164').
- A pair of country code and phone number (default names 'countryCode' and 'phone').
- An external code (default name 'externalCode').
Extra variables will be considered custom vars to replace in the campaign message template.
Do not include BOM.
Example, by country code and phone, no custom variables:
countryCode,phone
34,666112233
34,666112244
34,666112255
....
Example, by externalCode, no custom variables:
externalCode
id1111
id1112
id1113
....
Example, by phoneE164, no custom variables:
phoneE164
+34666112233
+447700900123
....
Example, with custom variables:
countryCode,phone,name,discount
34,666112233,ana,20
34,666112244,sara,25
34,666112255,lucia,30
....