English: Computer Proficiency Level 2 Written Exam 2020 1st 1 Computer General 1 Problem 20 Solutions I have uploaded the solutions up to Problem 1-20 of Computer Proficiency Level 2 Written Exam 2020 1st 1 Computer General. I am selling the Computer Proficiency Level 2 e-book. (Total 194 pages) For more information, please check the link below. https://blog.naver.com/won2520179/223... I will upload 10 sets of past questions for the Computer Proficiency Level 2 written exam. I will upload mainly the most recent problems. Please watch this video and pass. Thank you. In Problem 14, I explained alpha test and beta test interchangeably. Alpha version: Software that companies or developers test first Beta version: Software that users or customers test. You can download the data from the CBT electronic problem book or Naver blog. http://www.gunsys.com/cbt_list/pil_co... https://blog.naver.com/won2520179/221... Computer Skills Level 2 Written Exam 2017 2nd Session 1 Computer General (No. 1-20) Problem Solution • Computer Skills Level 2 Written Exam 2017 2nd Session 1 Computer General (No. 1-20) Problem Solution [Computer Skills... Computer Skills Level 2 Written Exam 2017 2nd Session 2 Spreadsheet (No. 21-40) Problem Solution • Computer Skills Level 2 Written Exam 2017 2nd Session 2 Spreadsheet Problem Solution [Computer Skills... Computer Skills Level 2 Written Exam 2018 1st Session 1 Computer General (No. 1-20) Problem Solution • Computer Skills Level 2 Written Exam 2018 1st Session 1 Computer General Problem 1-20 Problem Solution [Computer Skills... Computer Skills Level 2 Written Exam 2018 1st Session 2 Spreadsheet (No. 21-40) problem solution • Computer Skills Level 2 Written Test 1st 2018 2 Spreadsheet (No. 21-40) problem solution... Computer Skills Level 2 Written Test 2nd 2018 1 Computer General (No. 1-20) problem solution • Computer Skills Level 2 Written Test 2nd 2018 1 Computer General (No. 1-20) problem solution [... Computer Skills Level 2 Written Test 2nd 2018 2 Spreadsheet (No. 21-40) problem solution • Computer Skills Level 2 Written Test 2nd 2018 2 Spreadsheet (No. 21-40) problem solution... Computer Skills Level 2 Written Test 2nd 2019 1 Computer General (No. 1-20) problem solution • Computer Skills Level 2 Written Test 2nd 2019 1 Computer General (No. 1-20) problem solution [Computer... Computer Skills Level 2 Written Test 2nd 2019 2 Spreadsheet (No. 21-40) problem solution • Level 2 computer skills written test 1st time in 2019 2 Spreadsheet (No. 21-40) problem solution... Level 2 computer skills written test 2nd time in 2019 1 Computer general (No. 1-20) problem solution • Level 2 computer skills written test 2nd time in 2019 1 Computer general No. 1-20 problem solution [Computer skills... Level 2 computer skills written test 2nd time in 2019 2 Spreadsheet (No. 21-40) problem solution • Level 2 computer skills written test 2nd time in 2019 2 Spreadsheet (No. 21-40) problem solution [Computer skills... Level 2 computer skills written test 2nd time in 2020 1 Computer general (No. 1-20) problem solution • Level 2 computer skills written test 2nd time in 2020 1 Computer general No. 1-20 problem solution [Computer skills... Level 2 computer skills written test 2020 1st 2 Spreadsheet (21-40) problem solution • Computer Skills Level 2 Written 2020 1st 2 Spreadsheet problem 21-40 solution [... Computer Skills Level 2 Written 2020 2nd 1 Computer General (1-20) problem solution • Computer Skills Level 2 Written 2020 2nd 1 Computer General 1 No. 20 problem solution (Computer Skills 2... Computer Skills Level 2 Written 2020 2nd 2 Spreadsheet (21-40) problem solution • Computer Skills Level 2 Written 2020 2nd 2 Spreadsheet problem 21-40 solution (...