I want to run a trigger at specific date and time (+or - 15 min).
I have a date min string with YYYY-MM-DD HH:MM format say 2017-04-01 18:05 How will I modify the below script to run at 18 hours and 5 minutes.
var triggerDay = new Date(2017, 04, 01);
ScriptApp.newTrigger("myFunction")
.timeBased()
.at(triggerDay)
.create();