function main() {
  // Define your schedule
  var dayOfWeek = "MONDAY"; 
  var startTime = "00:00"; // Midnight
  var endTime = "06:00";  // 6 AM

  // Campaign Selection 
  var campaignName = "Weekend Campaign";

  // Get the current day of the week and time (adjust the timezone if needed)
  var timeZone = "America/Los_Angeles";  
  var date = new Date();
  var currentDayOfWeek = Utilities.formatDate(date, "EEEE", timeZone);
  var currentTime = Utilities.formatDate(date, "HH:mm", timeZone);

  // Pause or enable the campaign based on the schedule
  var campaign = AdsApp.campaigns().withCondition("Name = '" + campaignName + "'").get().next();

  if (currentDayOfWeek == dayOfWeek && currentTime >= startTime && currentTime <= endTime) {
    campaign.pause();
  } else {
    campaign.enable();
  }
}