Test or development environment

I received a lot of information from you regarding the beginning of creating an application, but what am I missing in the information, where do I get access to the test environment of the application, where can I see how everything works, what can I order from scratch so that a person can start with the right step. Thank you very much Pavel

Welcome to the community!

In what way? You mean opening an app in Xcode? I don’t know what you’re referring to

You need a Mac and you will need to install Xcode from the App Store.

Follow this FREE course on CWC+ (you will need to sign in) and you will be on the way to learning how to code.