We are planning to use SharePoint 2016 as DMS for our organization. I could not find satisfactory answer to my query: how can I upload multiple supporting documents for single entity, at the same time setting required metadata automatically for all those documents. For example, HR wants to upload all documents related to an employee; the list could include educational certificates, medical certificates, legal documents etc. HR user wants to upload the bunch of file togather in one go, setting the required metadata of EmployeeCode, EmployeeName and Department automatically for all those documents.
Please guide me best strategy to achieve the same, and how much manual coding would that require.