Please I need your advice. I got my ITA last month with a score of 491. While filling my profile pre-ITA, I added my 1 year 40 hr/wk employment, 2 years 20 hr/week teaching assistant employment (in the US), and ongoing employment of 1 yr 20/week teaching assistant employment (still in the US). I received maximum score for 3 yrs employment and an IELTS score of CLB of 9 and above in all sections. I know this should not be the case as 2 yrs part-time work is not equivalent to 2 yrs full time. If I were to remove the part time working history, I would have a score of 466. The minimum cut-off for the CRS score during my round of invitation is 440. Also, the letter I obtained for this 2 yrs teaching assistant work describes my role, employment period and nature of employment (i.e part time) but not the number of hours. I was told they don not provide number of hours. Please what should I do?