LibreOffice 7.1 Help
Choose Slide - Slide Properties
Choose Slide - Slide Properties and then click the Page tab
Choose Slide - Slide Properties and then click the Background tab
Choose Slide - Slide Layout
Choose Slide - Change Slide Master
Choose Slide - New Slide
프레젠테이션 도구 모음에서 다음을 클릭합니다.
New Slide
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