This article shares some possible use cases your app could support, as well as an example flow that could support each use case. You're certainly not limited to these use cases, but they can be a helpful jumping off point as you plan your app's implementation.
You might choose to direct site builders from within your app to the site editor, for example to place a visual extension in the site.
editorUrl
parameter.If a site builder makes changes to the app's behavior or UI, you might choose to direct them to preview those changes using Wix's site preview feature. This flow is equally relevant if you choose to direct them to preview changes made directly in the site editor.
previewUrl
parameter.Note: The site preview feature will not be able to display any embedded script extensions.