Tutorial to help you get connected to Oracle XE using SQL Developer.
It's ok if you don't have the "test" files I mentioned. You can use any .sql file to test.
For the create_user script, you can recreate the file using notepad -- the video shows all the text you'll need for the script file.
If you have further questions or need help, or would like access to my Powerpoint slide or Troubleshooting guide, please contact me using the Contact link at my website, jordanbarlow.net