申NEU MSCS的同学进来看一下~

在官网上看到了如下这段话：

To apply for admission to the MSCS program, you must submit an online application that includes:

PDF or scanned copies of unofficial undergraduate/graduate transcripts (you can submit official transcripts from colleges/universities attended at the time of admission)
Statement of purpose that should include career goals and expected outcomes and benefits from the program
Recent professional resume listing detailed position responsibilities
Three confidential letters of recommendation
PDF or scanned copies of unofficial GRE General Test scores (you will need to submit official scores at the time of admission)
PDF or scanned copies of unofficial TOEFL examination scores from international students only (you will need to submit official scores at the time of admission)
If you are admitted, please send official scores directly from ETS with the appropriate codes.

Institutional Code: 3679
GRE Department Code: 0402
TOEFL Department Code: 78

有两个问题：
1.其中提到需要提交PDF or scanned copies of unofficial GRE General Test scores (you will need to submit official scores at the time of admission)，是不是得让ETS给自己送一份，然后自己扫描之后上传？另外上传的版本是否需要影印（彩色）的版本？
2.If you are admitted, please send official scores directly from ETS with the appropriate codes.，这是不是意味着被录取了之后才需要ETS送分？