The evaluation version of CloudShark includes the full suite of features. There are no functional limitations in the trial version during the evaluation period.
Once the evaluation period has ended, CloudShark will cease functionality and display an error message informing all users that the license is expired.
All of your capture files will still be saved on the system, however they will not be accessible through the web interface.
Please contact email@example.com when your trial is over to discuss next steps.