How to copy and Inject data in to an attachment in AX7?

Hi All,

I have a requirement where doccument is attached to the BOM version of the product  to be able to retrieve and copy it to an workorder i.e., This document should be copied as is to the current work order while copying I neeed to inject data into attachment and add that attachment to the workorder.

So, How to copy file from Azure blod to temporary blob and add data in to an attachement in AX 7