With VOODOO SMS, you can set a low balance alert to prevent using all your purchased credits prior to sending messages, and to remind you to top-up your credit amount.To do so:Click ‘My Account’ on the left side of your dashboard.Click ‘Transactions’ at the top of the page.Click the ‘Balance Alert’ button.By clicking this, you can then choose the ways you are alerted and amend how many credits you have remaining for an alert to be sent. This will not change until you manually do so.