i am wanting to create a rule to automatically close tickets that have been in awaiting customer state for 72 hours total, after 48 hours we wish to send the customer an email to let them know that in 24 hours time we will auto close the ticket. i have been searching all over and cannot find the correct JQL query or any info. i am very new to jira and queries so will need a step by step guide im afraid to help me. thanks so much.