A non-profit organization is trying to build audience via facebook page. Do we need to pay a campaign in order to send emails to some contacts.
I have selected one contact from a contact list. The message I get is "None of the email addresses you add seem to belong to.........". It is attached.
I then select two contacts from a contact list (one contact is the same as previous one), the message I get is "1 email will be sent shortly". But the email still has not arrived after 1 hour
1. Do we need to pay in order to be able to send an invitation to contacts?
2. Can we find audience without any payment? There is no budget at the moment allocated for marketing.
3. The attached error message suggests that I check the country restriction and age restriction, I don't see any restrictions button on the page either. Options of setting is also attached.
Thanks in advance for advice.