Hello Mark,

I just came to the office after a hectic weekend will give other update later for now i checked about Number of records feature but it is also working. May be you are doing something different from it’s work flow.
What you need to do is just select number of record and click on search button.
see my screen recorded video:https://portal.voip.us/public/temp/Screencast%20from%2009-09-24%2009:54:49%20AM%20IST.webm