The author learned several skills from their preliminary task to the final product:
1) They gained experience using blogger and incorporating different file formats.
2) Their photography and photoshop skills improved, eliminating errors like glares.
3) They learned which color schemes are most appropriate and appealing, collecting audience feedback. The preliminary version used random colors that looked unprofessional, while the final product had a coordinated red, black, and white scheme.
4) The overall quality and professionalism of the magazine design increased tremendously from the preliminary to final versions.