Regardless of whether the documents will be prepared for the submission to authority, the preparation of documents does not fall under the firm policy on Business Leave which should apply to certain activities that have to contact public sector, authority or some organizations, such as application for or renewal of ID or passport, or land and house registration. Therefore, it is more appropriate to use annual leave application form. If there is a misunderstanding on the firm policy on business leave, please prepare annual leave application form krub.