A partier? Let’s use this tool to organise your own eco-friendly clean-energy-celebration. This guideline aims to help companies to draw the attention of their employees to a future-oriented energy supply concept. Organizing an event for employees demonstrates the companies’ commitment to the topic. The innovative ideas presented/created in the course of the day can be thought-provoking for both the companies themselves and the employees. The guideline is a protocol/methodology containing practical advice on how to plan an event about renewable energy/energy efficiency. Here you will find examples for the set-up of the day to facilitate the preparation.