**Verify you have the latest version of the Citrix Receiver. It can be installed from here.
Step 1: Find the Citrix Receiver icon on top or your screen.
Step 2: Right click the icon to get a menu.
Step 3: Click PREFERENCES.
Step 4: Click ACCOUNTS.
Step 5: Check the box next to Indieware and click -.
Step 6: Click +.
Step 7: Enter the URL https://accounting.gslate.com and click ADD.
NOTE: You might be prompted to enter your Citrix username and password again.
Step 8: Click on the GreenSlate icon.
Step 11: Login with the same username and password used for Indieware.