Hi @pawan  Thanks for posting here! I recommend checking out this post about the topic. Please keep us posted as you make progress! 

I also highly recommend our on-demand courses in the Amplitude Academy (Start here: https://academy.amplitude.com/page/start-here)  You’ll be an expert in no time! We also have live training coming up!

@Jeremie Gluckman  i don’t understand  why we are selecting  session end first and then session start after that.

not helpful!.  i did not get it, how do i achieve  it   

what is the time difference between  each login for every customer 

Hi @pawan, thanks for following up. Hang in there! I’ve let the team know that you’re experiencing a roadblock and they’ll get back to you soon

Hey @pawan 

Try using the Retention Analysis chart’s Usage Interval view with your Login event and the appropriate time interval.

Thank you @Saish Redkar