notability怎么插图片,notability怎么导入图片

notability总是提示"在safari中显示"
分享笔记我觉得我在notability上写字比goodnotes好看
请问可以用notability或者goodnotes读几千页的pdf电子教材吗?
求问,文件过大导入不进notability怎么解决
notability如何实现图片批量导入呢