Drop down filter and send all option for P45s Merged

Having a filter to allow us to search by a specific time frame for leave date for example: 01/01/2023 - 15/01/2023 and by pay group (Hourly, Fortnightly) would be really useful and save a lot of time, as currently, the process is very manual and too time-consuming for big clients.

Having a send all option once being able to narrow down by the above criteria would also be very useful and save a lot of time than individually sending one by one.