Send the following on WhatsApp
Continue to Chat【Android APP】PDF creator & editor pro 檔案管理軟體~PDF創建者 https://app.yipee.cc/101754/%e3%80%90android-app%e3%80%91pdf-creator-editor-pro-%e6%aa%94%e6%a1%88%e7%ae%a1%e7%90%86%e8%bb%9f%e9%ab%94pdf%e5%89%b5%e5%bb%ba%e8%80%85/