This requires some planning and testing.
1) You cannot install C2R product on a machine that is running MSI version of office version 2016. You must remove msi version (2016) before you install c2R product.
2)You can keep MSI version of office 2013 and lower products and they are supported (as per my testing 2 years ago, not sure if any changes in that) for the installation of C2R and both versions can exist on the device.
3) The components that you want to keep is 2013 but not 2016, you can script it with the help of powershell app deployment toolkit to remove office 2016 MSI if found and then install office 2019 , keeping office 2013 products (untouched).
- With the help of powershell app deployment toolkit or other scripting methods, you can achieve this.
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