Should we create only on Visual Builder Project for all Procurement/SCM changes

Summary:

Should we create only on Visual Builder Project for all Procurement/SCM changes

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Currently we have Next Generation Supplier Registration and Responsive Self Service Procurement in redwood. We have created two separate projects to do personalizations on Supplier Registration and redwood requisition .

I am just trying to understand if it is fine to have separate project for each module (eg: like supplier , requisitions) or it we should have all changed under one project.

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