I'm using the klaviyo guide to upload the file, it looks like this:
but every time I try it tells me: “There are columns missing from the selected file. Please check your file and try again.”
Firts Name | Last Name | Consent | Phone | Country | Timestamp | |
ingvaloluisa@gmail.com | Luisa | Avalo | ['email', 'sms'] | +18019184259 | USA | 2021-15-11 18:00 |
Best answer by David To
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