I have a translation for a full post, can I use it instead of phrase by phrase?

hi there, i read the thread on how to translatte full post or full page but i didn’t understand. I wish to translate full pages or full text boxes. Can you please explain step by step and more precise than on the post and which says the following (> what should be wrapped, where?)

Wrap the current text with the code:
[tp not_in=”es”]Hello, World[/tp]
Add the new text at the bottom wrapped in the following code:
[tp lang=”es” only=”y”]Hola, Mundo[/tp]

https://wordpress.org/plugins/transposh-translation-filter-for-wordpress/