OTL approval to multiple assignment managers along with calculated time card and all the time codes

Summary:

We would like to check if it is feasible to configure the approval in the way that it goes to their respective managers as per their assignment in case of multiple assignment, along with the Calculated hours and all the time codes. If the employee has multiple assignment and has put RT hours for 1st assignment and RT2 hours for Assignment 2. The RT should go to the Line manager of the 1st assignment, and RT2 hours should go to the line manager of the 2nd assignment.

We tried using ELA, it goes to the multiple assignment managers, but calculated hours and the time codes which are not in the category is not getting included in the notification (We have included the Time codes which should be sent to the payroll alone in the categories of the Consumer set.)