Allow more than one pattern to be added in future

Allowing more than one work pattern to be pending due to flexible hours requests. for example, someone is increasing their hours steadily 7.5 hours and another 7.5 hours in one month. I would like to be able to act on the changes and be done with it.

Describe the Challenge

unable to complete task straight away/ risk of forgetting to do it/ relying on calendar reminders