1）打印131 表格後手工填寫嗎？
-Fine. You can use your computer to type some items abd then, print it out. Some items cannot be typed using computer, so you may fill these items out using handwriting after printing the form out.
2）回美證兩年期限是從他們離境日期算起？還是收到回執？還是拿到正式證件算起？
-From the date the I-131 is approved (i.e., from the Approval Notice issued date).
謝謝老師
