Citrix Workspace App Can't Connect Through APM

I know this is an old Post but I had the same issue and it was driving me crazy. I Setup a Citrix VIP using the 2.4.6 iApp Template and choose NO to the question "Do you want to replace Citrix Web Interface or StoreFront servers with the BIG-IP system?" After setup the Web worked as expected but when we tested with the Workspace app we recieved an error meesage with something like "The store could not be found".  I went though all of the related profiles the Citirx 2.4.6 iApp template created and when I looked at the VDI profile the "Enable StoreFront Functionality on APM" was not checked. I checked it to enable it, saved the Access Profile and the workspace app starating working and the Web also continue to work as expected.  Just wanted to share. Hope this helps