Iteration I

Task I Observations

• User did not read information on the homepage, but when straight to the "Make a QR Code" button to complete the task.
• When creating the image, users did not know what the re-size values meant. They were unsure of how big "100 px" would actually be.
• Would like to be able to re-size the QR code by dragging the bottom corner.
• Homepage was slightly confusing, but initial actions were all consistent and correct.
• RGB values for color is not good for all users.

Task II Observations

• Everyone scanned the QR code and went straight through.
• One user was slightly confused by the fact that the default RSVP choice was 'YES'.
• Subject asks about phone interface, not so obvious it was Subject's calendar.
• Subject didn't notice the Yes/No slider (not drawn well); thought it would perform an action.

Task III Observations

• Did not notice the admin link in the email.
• Did not realize what the admin link in the email was for.
• Subject did not know the purpose of the admin page (describe it in the email).

Iteration II

Task I Observations

• User unsure if they were logged in by default.
• Made QR code default size because unsure of what the sizes meant.
• User suggests desire for auto fill for end time and date. It should default to 1 hr and same day.
• Users seemed to go through the process fairly quickly without much trouble.
• One user started by creating an account before creating a QR code.

Task II Observations

• Users had no trouble scanning the QR code and adding it to their calendars/RSVPing.

Task III Observations

• Users understood the email link and clicked it to go to their results.
• One user logged in to see his results and past events.