Need a report to calculate the sourcing TAT (Turn Around Time)

Summary

Need a report to calculate the sourcing TAT (Turn Around Time)

Content

Dear Experts,

Need your help with a report to calculate the sourcing TAT, here is a the data I require in the column.

"From HM Screen to be reviewed till HM Screen Passed HM Screen or HM Screen Failed HM Screen +

From 1st Interview Interview Scheduled till Interview Feedback Received +

From 2nd Interview Interview Scheduled till Interview Feedback Received +

From Final Interview Interview Scheduled till Interview Feedback Received  + 

From Pre-Hire Validation initiated till Pre-Hire Validation Successfully completed"

Appreciate any help here.

 

Thanks and Regards,

Rahul Thomas