A list of ten tasks was created to be applied on the usability test based on the answers to the questionnaire
explained in the above item. Each task was applied in a real usage scenario as follows: T1: Create and send a
message; T2: Forward a message; T3: Mark a message as spam; T4: Apply a label and archive a message; T5: Find
a previously archived message and delete it; T6: Search for a name or email; T7: Mark a message as unread; T8:
Mark a message as favorite; T9: Delete a message and undo this action; T10: Check for new messages.