Transform
Base Package
The path to the MSI file to create the transform against. The resulted MST file will include the differences between the current content and this file.
Suppress Applying Errors
In case the MST file will not be applied to the exact MSI file it was generated against, you may want to suppress some errors to allow the transform to be applied.
Target MSI Requirements
Here you can specify some requirements for the MSI that the MST should be applied on.