Laporkan soal
SOAL-2490
Read the passage below. To submit your assignment on the practice website, sign in and open the correct class page. Select Upload Assignment. Choose one PDF file no larger than 5 MB. After the file name appears, click Preview and check that all pages are in the correct order. If the preview is wrong, replace the file before continuing. Finally, click Submit and wait for the message "Submission received." The file is not submitted merely by opening the preview. Why should the user click Preview?