Why? Why would an Affinity Publisher user want to export as a PowerPoint file?... What a pompous question. Here are just a FEW reasons...
1. Client requests it - It's easier to create 'to be published' documents/pages in Affinity but client may not have Affinity and want to use PP.
2. Making PLR documents - Buyers may want to be able to EDIT said PLR but, again, not have Affinity and prefer PP.
3. I may want to sell PP printables; because many if not most people have PP, but want to CREATE then in Affinity.
