After the publication of the application, it is often necessary to submit updates that either fix the bugs discovered in the project or add new features. In such a case, you can just send an update to the already published application, as you will see in this recipe.
To step through this recipe, you need a project that has already been published in the Windows Store. You should also have an updated version of the .appxupload
file.
To update the application already submitted to the store, perform the following steps:
Log in to the Windows Dev Center, as already explained in the recipe titled Adding a project to the Windows Dev Center.
Click on the application name in the dashboard.
Press the Update link next to the information about the current submission. The next submission will be started automatically.
Proceed in the same way as in the case of submitting a new application, but just change the content that has been modified in the new version...