Hello!! I am Neal, 20, from the Philippines. 
I have decided to come back to Taiwan to finish the Mandatory Service. Please help me with my questions. Thanks in advance. 
I have a BS in Computer Science. Do I need to bring my Diploma or Transcript of Records as a proof of having a degree on the said field?
What documents do I need to bring with me?
additional questions in mind:
For the day off, is that on a weekly basis?
Can I ask for leaves?
What does “R&D alternative service” mean?
Thank you guys! 