How is product receipt connected with Item Arrival Journal ? Should Item arrival journal be automatically updated as we enter values in the product receipt ?

I have a requirement where Supplier code,supplier size, supplier color, internal color description & internal size description, is not reflecting in item arrival journal on Scan lines, Import lines and Lines. Can somebody please suggest that how I should approach this ?

What is your AX version?

Are they custom fields? Please provide more details to get proper answer to your questions.