各位大神帮忙将下面一段中文翻译成英语,很急!

这是写给人事或者IT的人的吧,所谓的系统指什么?我直接翻system了,应该有名字的,你自己改下吧
Dear Madam/ Sir
I started working for our company on Oct.29th 2012.I didn't write my job summary after submitting PBC in the system last year.I couldn't submit the 2013 PBC successfully today and the system prompted me that PBC already exists.I wrote down my last year's job summary today and submitted successfully,but 2013's PBC still remains a draft,and I can neither delete 2012's PBC.What should I do now?