@daydreamer
Thanks sa reply.
Sorry about sa term "generic", meaning eto un standard format na binibigay ng company & they are saying na they cannot state more than anything aside sa format nila as this is as per company's SOP.
Anyway, un mga CoE ko naman is printed with company's letterhead, stating my start-end date, position & compensation, un iba may working hours.
Now about sa proof of payment, which is un iba ay wala ako. Check ko kung makakakuha ako ng file sa SSS or BIR. If not, do I have to provide Stat Dec.?