Advertising campaigns, budgets and how billing works.
Budget, funding and campaign statuses
This article explains a campaign's budget, how to fund it and what each campaign status means. A campaign has two figures: its budget, the most it can spend, and the money you have put on it with Add budget. Delivery runs on the money the campaign holds.
Who your ad can be shown to
This article explains how to choose who sees your ad. You can target by country, language, city, interests and whether someone is open to work. A field you leave empty does not restrict the audience, so an empty audience means everyone eligible.