How to pop up comment

Hi All,

Can you please guide me on how can I pop up the comment in EVDRE Report / Input Schedule.

Needed clarification on:

1. While sending the comment through EvDRE, whether I need to use EVCOM or I need to use BPC Tasks -> Add a new Comment option? (Which gives the option for comment using BPC web)

2. While retrieving the comment through EvDRE report, how comment will pop up? Do I need to use EvCOM again to retrieve the comment? If so, how will comment pop up in that case?