@Alexey Lazarev ,
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According to your description, your Office 2013 uses MSI installation technology, while Office 2019 generally uses Click-to-Run installation technology. And the version number of Office 2013 is 15, and Office 2019 is 16.
Based on Offcial article, you could install together two products of different versions that use different installation technologies. For more information, you could refer to Supported scenarios for installing different versions of Office, Project, and Visio on the same computer. This also applies to Access and other Office products.
And I had a test on Win 10 with Office Pro Plus 2013(32-bit), which is similar to Office Standard 2013 using MSI, and I installed Access 2019 successfully.
> and i'd prefer to purchase Access 2019 CSP (SKU DG7GMGF0F4LZ:0003).
<< Where are you going to buy Access 2019 CSP (SKU DG7GMGF0F4LZ:0003)? I did not find the detailed information of this product, can you provide more information?
Any updates, please let me know.
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