In case a company doesn’t have an inventory module and still wants to generate a purchase order, Sage 300 ERP has provision for the same.
For this all you have to do is select the check box “Allow Non Inventory Items” in PO options.
Go to Purchase Order –> PO Setup –> Options–> Processing Tab (Refer below image)
New stuff: Update & Delete rights to specific Users

Here under processing tab, you can select “Allow Non Inventory Items” and save it. This will allow the user to generate purchase order entry without having inventory control module. In such cases, when Receipt and Invoice get generated, miscellaneous General Ledger account gets affected.The general ledger entries for non-inventory details are created in Accounts Payable so are not listed on the G/L Transactions List.

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Greytrix helps in migrating to Sage 300 ERP from Sage Pro, Sage 50 US, Sage 50 CA, Sage 50 UK, Sage Business Works, Sage Business Vision, QuickBooks and MS Dynamics Great Plains.

For more information on troubleshooting the error on Sage 300 ERP, please contact us at Sage@greytrix.com .We will be glad to assist you.

Also Read:
1.  Flexible Purchase Order (PO) Invoicing Options in Sage ACCPAC ERP
2.  Warn for Non Inventory Item Option in PO in Sage 300 ERP
3.  AR Option-Deposit Slips
4.  Prompt to Delete During Posting
5.  Creating Purchase Work Flow Requisition using PO Requisition in SAGE 300 ERP