HFM Task Automation Intercompany Reports

Dear HFM Experts, I have a client requirement to Automate Intercompany Reports through Task flow.HFM Application (version 11.1.2.3) has 14 intercompany reports, which Client wants to Run Automatically sequence wise during Closing week (Every Morning & evening) & Report will be available in mail. I have tried through Task flow but HFM has standard Menu for Task Flow to Automate, Like :- Allocate, Calculate,Calculate contribution,Extract Data, Load data...12 Fixed items for Task flow. Request you All to help to find a solution to edit the Fixed task flow menu to Add Execute Intercompany Reports & schedule it. Or Please advice