Can anyone check my paragraph? Grammar wise? Will mark brainliest I am taking full-time online courses right now. Chemistry, Biology, Physics, Pre-Calculus, and English 10 are the courses I am taking. Convenient, flexible, and easy are not the words I will use to describe these online courses. There are many flaws that I discovered while taking these classes. First of all, the system has many errors. One error is that many students were unable to access their online courses, others are even unable to login to their account. Secondly, the designs of the online textbooks looks uncomfortable. Comparing the previous designs to what COA has now, the previous one is definitely more amiable. The background COA used for last year was a simply white, which looked clean. However, the quality of the designs this year is poor. The words are tinier, which gives me a headache when I am reading it. The background for the courses is very extra in my opinion. The color is a light brown with a grayish tone and the border is turquoise. The background does nothing but making the words look tinier. This can make the students feel apathy towards reading the textbooks.