Install Issue -> CB Registration History Plugin

I just purchased this product and sucessfully installed com_eventbooking.zip. by folling the instructions here:

eventbookingdoc.joomservices.com/getting-started/installation

However, the next step says to Install the CB Registration History plugin. I am using Community Builder and have it installed but the instructions do not seem to be working as I do not know where/how to find the file : plug_cb_ebregistrationhistory.zip

I've followed these instructions, but I can't point my CB Plugin Management to where the file is. How do I find this file so i can install it? The instructions included in the documentation isn't specific enough to say where to find this file:

Login to back-end of your site
Access to Components=>Community Builder=>Plugins mangement menu item
Click on install plugin link
Browse for the plug_cb_ebregistrationhistory.zip
Click on Upload and Install button

eventbookingdoc.joomservices.com/getting-started/installation