Vacancy Alerts Sent Once to Candidates for a specif job regardless of it the advert is reposted.
Vacancy Alerts should only be sent to a candidate once for a particular advert i.e. if you copy the advert to refresh it - the candidates shouldn't receive another vacancy alert. The reason is that the same unsuitable candidates keep expressing an interest when we post a refreshed (copy) advert and then ask us why they keep receiving them in the first place if they are not suitable!

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Garvan Cerasi commented
Vacancy Alerts should only be sent to a candidate once for a particular advert i.e. if you copy the advert to refresh it - the candidates shouldn't receive another vacancy alert. The reason is that the same unsuitable candidates keep expressing an interest when we post a refreshed (copy) advert and then ask us why they keep receiving them in the first place if they are not suitable!