When logging in to Flex Jail, you should see http://jms.lcso.org:4443 at the bottom of the log in screen (shown below)
If you see htpps://cad.services.lcso.org instead, follow the instructions below.
Step 1: Click where it says htpps://cad.services.lcso.org
Step 2: Click the dropdown arrow and select Jail or Jail Server (shown below.)
Step 3: Click Login
Step 4: Enter your LCSO ID# à Click Next à enter your password (it’s likely your Windows Password) à Click Next
Step 5: Click Accept and Continue
Outcome: You will be logged in to Flex Jail