3704725 - Missing "Assign doc" button in Create Purchase Requisitions app (F1048) - until SAP S/4HANA 2021

• The "Assign doc" button is not visible in the "Create Purchase Requisitions" app (F1048).
• The "Assign doc" button is available in other apps such as "Process Purchase Requisitions" and "Manage Purchase Requisitions Professional" apps.

• Materials Management (MM)
• SAP Fiori
• SAP S/4HANA 1809
• SAP S/4HANA 1909
• SAP S/4HANA 2020
• SAP S/4HANA 2021

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