[Tutor] Navigation Problem

[Nanogram32]

   Adobe gave this instruction for the purpose of changing Adobe ID;

   "Navigate to /Users/Library/Application Support/Adobe//Digital Editions/
   and drag the activation.dat to trash.”

   When I get to library from command line I can ls and find Application
   Support but when I try and open I get message “No such file”.

   I can  open other files in Library but not Application Support.

   Have been trying for days. Grateful for help.

   Best Wishes,

   Nanogram32