how does linkedin inmail work?
If you have a Premium account, a certain number of monthly LinkedIn InMails are included with the account. A Basic (free) account holder can buy InMail credits (maximum of 10) for $10.00 each and they expire within 90 days. It costs a credit to send and if someone does not reply to your sent InMail message within 7 days LinkedIn gives you another credit to use for another InMail to send to someone else. If the first person replies after the 7 days, LinkedIn doesnât take their credit back away from you.