How to set a custom frequency trigger on google apps script

Question

I\'m a new user for Google apps script, I meet a question recently. In Google apps script, I want to set a trigger to run the app on 9:00AM every day. But I can only set a t

Answer 1

As far as I know, the "Add a trigger" feature will only let you set triggers within this one hour range.

You can, however, set a narrower time range if you create your trigger programmatically (using the ClockTriggerBuilder class). It'll still have a thirty minute range, though: the app run will run at 9am plus or minus 15 minutes. Is that close enough for you or do you need it to run at 9am sharp?

It would go like this:

ScriptApp.newTrigger('YourFunction')
  .timeBased()
  .everyDays(1)
  .atHour(9)
  .create();

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