@Grifter It all depends on the CO who will handlle your case. Isa ako sa naging victim ng na CO contact at hiningian ng evidence of employment income for a period of unclaimed work experience. During lodgement though, nagupload na ako ng mga COE, reference, etc. So if I were you po, kung anong meron ka, upload mo na din lang.
From UAE din ako galing, no need naman ng tax forms or what not. I think alam na nila. Basta payslips lang inupload ko from the UAE. And naguupdate pala ako ng police clearance every 3 months nung naghihintay ako ng grant. hehe