The access point is the portal where you can see all the available applications to open it.
The regular address is
The QEMC is your QlikView Enterprise Management Console. The place where you config your QlikView Server.
The address usually is:
To open it, your user must be part of the "QlikView Administrators Group"
There, you can set your Root Folder which is the QV server will locate your .qvw to distribute them.
After this, any file you want to be accessed throught the server must be copied to this folder.
At the documents page (inside QEMC) you set reload tasks on the server for each .qvw
Hope this helps,