The "Day Number" node is a trigger node that is used to trigger the flow on a specific day of the month and at a specific set time.
Day: The number of the day in the month that the flow should run
Hour: The hour of the day that the flow should run
Minute: The minute of the day that the flow should run
Example 1: This flow will trigger on a the 15th day of the month at 12:00 AM and will send an email reminder that it is the middle of the month
Example 2: This flow will trigger on the 1st day of the month at 8:00 AM (GMT+2) and will check if the date contains '2023" (within the year of 2023) and create a blog post document.