SAP Fiori Apps for MDG

A requester needs to CREATE a customer versus EDIT an existing customer's master data in MDG Fiori. Which two different apps do they use?

The create/request MDG Fiori apps all use business role SAP_MDG_BCR_REQUESTER_T. What is the easily-missed role naming trap on the Request Customer Change app?

A user wants to see the status of a mass-processing run they kicked off. Would the Track My Requests app show it?

After installing the MDG Fiori request/approval apps on S/4HANA 1809, the request tiles open but no change-request types are available. What setup step is missing?

In MDG Fiori, when do you use a Change Request Analysis app versus a Master Data Process Overview app?

The Master Data Process Overview app for Business Partner and for Product covers central governance, consolidation, and mass processing. What is scoped differently for the Financial Data version?

A steward asks for the Fiori data-quality remediation worklist for the customer/business-partner domain. What's the version-boundary catch on S/4HANA 1809?

For product data quality in MDG Fiori, what's the division of labor between the Master Data Quality Overview and the Master Data Quality Worklist apps?

Most product data-quality Fiori apps run under role SAP_BR_PRODMASTER_STEWARD. Which app needs a different role, and why does that matter?

In an OData service, what's the difference between the model provider class and the data provider class, and which one do you touch to change how a redefined field is populated?

After redefining and regenerating an MDG OData service, the UI still shows the old metadata. What cleanup step is commonly half-done?

SAP recommends keeping MDG Fiori UI extensions "modification-free." Which extension techniques satisfy that, and which are last resorts?

To relabel a field on an MDG Fiori request app versus to add a brand-new input field, which extension technique fits each?

You want to use SAP Web IDE to extend an MDG Fiori app that runs on an on-premise S/4HANA system. What component is a precondition, and why?

In the SAP Fiori launchpad content model, what is the difference between a catalog and a group?

What three technical objects make up every delivered MDG SAP Fiori app, and what does each contribute?

For a landscape with several SAP systems at different release levels, would you expose MDG Fiori through an SAP Gateway hub or an embedded deployment?

When activating an MDG Fiori app manually, why isn't /IWFND/MAINT_SERVICE alone sufficient?

Instead of activating dozens of Gateway settings, OData services, and ICF nodes by hand, what does Transaction STC01 give you for MDG Fiori setup?

You implement field-level derivations for MDG Fiori UIs in BAdI MDG_GW_FIORI_DERIVATIONS, but they don't take effect. What precedence rule explains this?

Which requirements force you to redefine a standard MDG app's OData service, versus staying purely in the UI layer?

How does a launchpad target mapping decide where a tile's click actually goes, and why can the same app behave differently for two users?

Why does the Approve Master Data - Extended app bind to a whole list of domain OData services (customer, supplier, financials, G/L, material, ...) rather than just one?