Purchase Order - for Raw Material / Finished Goods purchase from Vendor
1. Choose the 
icon, enter Purchase Order, and then choose the related link
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(NOTE: if user want to update the purchase order after release, user need to reopen the purchase order for edit then release again)
6) After releasing, user can preview posting (to look at the G/L entries posted) or post the order directly for receipts / receipts + invoice.
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