There is a difference between discussing advantages V. disadvantages and
some of the challenges to overcome
. The latter is a totally misleading statement that is not connected to the orginal presentation in any way. It is an improper prompt interpretation and will cause a task scoredown. While the correct pronoun was used, it did not lead to the establishment of A V. D discussion topics thees, leaving the writer's opinion unclear in relation to the topic. Another scoredown.
Let's
No. Always be clear that the writer is the one speaking. Refer to the first person at all times. Throw in the 3nd person reference when needed. The essay is all about the writer's perception after all. Doing so will also increase the C + C score.