The first preliminary task of this course is divided into 2 parts:

• (1st) Update your personal information on the platform. In order to do that, just click 'Profile settings', on the left hand side of the course. Choose 'Edit profile' and fill in the form with any missing details.

Please, pay special attention to your professional description.

• (2nd) Include a user picture. You may choose a photograph from your own computer, hard drive, or USB flash memory.

Remember to save all the changes so your profile is updated.

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When you finish updating your profile, click on the Add submission button below and submit your changes. Then click Save changes so your submission is recorded.