Using computer

I use computer everyday, however I didn’t use computer last year. Because I have many assignments this year. I have assignments, which are blog and essay etc. I think I can type first rather than before. But I want to do blind touch in English and Japanese.
I have license which is Microsoft Office Specialist. I took "word" only, so I want take "Excel" and "PowerPoint" until this year. Probably, I will take it this summer vacation. Reason why I want to take that license, first I think it is useful when I go to job-hunting. Second, I didn’t go commercial high school and I'm not majoring commerce at KGU, so I want to get skills. I'm so hard this year, however I want to get computer skills. (129 words）