Here are a few options for the description for the WordPress post tag “休假申請” (Vacation Application) in Traditional Chinese, ranging in style and detail:

**Option 1 (Concise & Standard):**

> 標記有關員工休假、請假申請、假期安排的文章及相關文件。 涵蓋休假流程、申請表格、核准狀態等等。

* **Translation:** Tag for articles and related documents regarding employee vacation, leave applications, and holiday arrangements. Covers vacation procedures, application forms, approval status, etc.
* **Best for:** General use, clear and concise.

**Option 2 (More Detailed):**

> 此標籤用於分類與休假申請相關的文章，包括如何提交休假申請、了解公司休假政策、查詢休假申請進度、以及下載相關表格和文件。 適用於所有與員工休假相關的信息，例如病假、事假、年假等。

* **Translation:** This tag is used to categorize articles related to vacation applications, including how to submit a leave application, understanding company vacation policies, checking the status of leave applications, and downloading related forms and documents. Applicable to all information related to employee leave, such as sick leave, personal leave, annual leave, etc.
* **Best for:** More thorough explanation, suitable if your website contains a lot of different content related to leave and vacation.

**Option 3 (Focus on Employee Experience):**

> 輕鬆管理您的休假！ 此標籤包含所有關於休假申請的實用資源，幫助您了解申請流程、公司政策，以及追蹤申請狀態。 讓您的休假規劃更順暢！

* **Translation:** Manage your vacation with ease! This tag contains all the practical resources related to vacation applications, helping you understand the application process, company policies, and track the status of your application. Make your vacation planning smoother!
* **Best for:** A friendlier, more employee-focused approach, emphasizing ease of use. Could be good if your website aims to promote a positive environment..

**Option 4 (Technical/Formal):**

> 與員工休假申請相關的文章的分類標籤。 包含有關申請流程、核准流程、休假類型、及相關法律法規的文章。 適用於公司內部使用之文件及資訊。

* **Translation:** A classification tag for articles related to employee vacation applications. Includes articles on the application process, approval process, types of leave, and relevant laws and regulations. Applicable to internal company documents and information.
* **Best for:** More formal internal communications

**Key Considerations when choosing:**

* **Your Target Audience:** Who are you writing for? Employees, HR, the general public?
* **Your Website’s Tone:** Maintain a consistent tone with the rest of your website. Is it formal, friendly, or technical?
* **The Purpose of the Tag:** What do you want people to understand about this tag? To easily find information, or to understand the leave policies?
* **Word Count:** Keep it relatively short for easy readability.

Choose the description that best suits your specific needs. Good luck!