behind-the-scenes planning

Translations
закулисное планирование
Behind-the-scenes planning ensured that everything went smoothly during the event.
Закулисное планирование обеспечило гладкое проведение мероприятия.
Words
behind

preposition
за
the

article or possessive pronoun
закулисный
scenes

noun
сцены
planning

noun
планирование