Well if Voce is talking about a component created by Voce (outside of the app.Component), each component that Voce creates has a name, in the case of this component created it is called app-example. Inside the component I want to call it (regardless of what it is) I need to tag it with its name

Remember to always check that Voce has it declared within its module that the component is part of (in my case in the app.module)
Ngmodule({
declarations: [
Appcomponent,
Examplecomponent
],
Imports: [
Browsermodule
],
providers: [],
bootstrap: [Appcomponent]
})
export class Appmodule { }
I hope I’ve helped!
remembering that the tag of this component will be <app-example> </app-example>
– frmurta