The following is a more tactful and positive invitation letter template. You can adjust the content and participation criteria according to the actual situation (for example, clarify the criteria for years of service, work experience, etc.) to express the theme of the event "young and energetic", while also avoiding unnecessary misunderstandings caused by directly using age as the criterion. ──────────────────────────────── Dear colleagues: In order to further stimulate innovation and team interaction, the company specially invites those partners who are at the beginning of their careers and full of passion and creativity to participate in the "New Power · Vitality Co-creation" event. The event aims to provide a relaxed and free communication platform for new colleagues and colleagues with less work experience to jointly explore new ideas in work and life and work together to create a better future. [Activity theme] New force, vitality co-creation [Activity target] Meet the company's "New Force Plan" standards (e.g.: colleagues who have been employed for less than one year or meet the company's relevant regulations) [Activity time] YYYY MM DD day (week X), X to X pm [Activity location] Company XX conference room / relaxed gathering place [Activity form] Relaxed communication, team games, creative sharing and Q&A interaction Note: This event is a special project among the company's many team building activities, aimed at helping new blood to strengthen communication and enrich experience. We firmly believe that every colleague has unique value and charm. In the future, the company will continue to launch diversified activities suitable for employees at different stages to participate, so that every colleague has the opportunity to show themselves and grow together. In order to better prepare for the event, colleagues who are interested in participating, please submit the registration information in the event registration system before YYYY MM DD. Registration link: [Please fill in the link] Thank you for your continued support and enthusiastic anticipation for the company's activities! I wish you a happy work! Sincerely, [Company Event Group] MM/DD/YYYY ─────────────────────────────── While highlighting the theme of "new forces", this invitation letter clearly states that the targets of the activity are based on the company's internal "New Forces Plan" or similar standards, and at the end there is a description of follow-up activity plans for all colleagues, so as to minimize the unhappiness of other colleagues due to not being invited.