Attachments in the supplier business classifications and apply button

Hi,

I have see Zain in the below site  where they enabled the attachments during the supplier business classifications section and also removing the apply button and defaulting it with a value. We  have enabled the attachments and  it is working fine, but the attachments is not showing in the supplier master or isupplier profile. The attachments are mapped to business classification id and in turn mapped to registration id of vendor.

Also it is mandatory to click on apply and then enter the details else the same will not be saved in the database. How did zain do the same. Any ideas. we tried the personalizations and it is not working.