Help to resolve IMM5645

[schona]

I am trying To fill IMM 5645.but I have 10 bro/sis.space is not enough to fill
Second question is have to fill in native language
Third is in natovery languege only fill names in native language
I am going to go on line submit. How to apload in portion 5645
Any one please help me.I am facing last 15 days and I have no answer
Please