Hi, I have 9 years of experience.
2007-2008 Company A
2008-2009 Company B
2009-2013 Company C
20013-2014 Unemployed worked for two months and left
2014-Present Company D (More than 3years)
In EE
In work History I entered about Company C and Company D only
I got reference letter from my present company D and Company C refused to give on letter head but my ex boss is ready to give on white paper. I have all other documents pertaining to Company C.
Can I use duties mentioned on white paper as a proof related to company C?