I am planning to create a UWP app which calls in a win32 exe for some tasks. Win32 exe will implement the functionalities which cannot be implemented with .net core.
Will such an app be published in the store?
I don't want to end up in a situation where I make the app and at the end the app is not allowed in the store.
You can submit your info here and then discuss your planned submission with a dedicated consultant from Microsoft:
https://developer.microsoft.com/en-us/windows/projects/campaigns/desktop-bridge
Also feel free to hit me up directly for any quick questions (swick at Microsoft.com)