How can I add a button where the user clicks and it filters the cases based on the following query??

Hi all,

I want to add a button where the user clicks and it filters the cases based on the following conditions. What's the best way of doing it?

FILTER PROCESS EQUALS 'IC SB Purchase Order Created';

FILTER PROCESS EQUALS 'IC SB Billing Created';

FILTER PROCESS EQUALS 'IC SB Invoice Receipt';

FILTER DAYS_BETWEEN(

    PU_LAST(

      "EKPO", 

      Round_Day("ACTIVITIES"."DATE1"), 

      "ACTIVITIES"."ACTIVITY_EN" = 'IC SB Billing Created'

    ), 

    PU_FIRST(

      "EKPO", 

      Round_Day("ACTIVITIES"."EVENTTIME"), 

      "ACTIVITIES"."ACTIVITY_EN" = 'IC SB Invoice Receipt'

    )

  ) > 30;

Thank you.

Guilherme Luz