Possible to mass edit source code?

[Elliot Lombardo]

Is there any way to mass edit several (hundred?) html or css files at once and still compile it into an app? In the future I might want to change certain elements on many pages at once.

[Maryna Brodina]

Hello!

You could do that, but it's not recommended to change project structure as it might cause a lot of errors in app including build errors (when you are not able to export app).
http://devcenter.appery.io/tutorials/...