How to change logo in apex oracle?

Change logo(image) in apex oracle 5.0(to display in every pages of application)

Application(Working)->Shared components -> Static files(application/workspace)->Upload Image.

After Successfully uploading  image (in application or workspace any you can select to store image )  

Select path of that image that you have uploaded

After copying particular path just paste it in below location(Application Logic- > Application Definition Attribute - > User Interface).

(same page)

Apply Changes and run.

Youtube : https://youtu.be/BkQVrjXPj74