Repeatable events

There is a guide to doing some of these events located here

Repeatable events listed here are tasks, often quest or tasks rewards, that can be repeated periodically for an experience, coins, or item rewards.

Daily events
Daily events reset every day at 00:00 GMT.

Weekly events
Weekly events reset every Wednesday at 00:00 GMT.

Monthly events
Monthly events reset on the first day of the month at 00:00 UTC.