Notes Canvas

pen 可设置文字、画笔颜色。主次分明。 number you page color operable 2. note brush the text view primary to notes. tools 特性： the can 3. jot 2. the 1.可操作画笔、箭头、文字、序号笔工具 be secondary. page. save you and note, 在页面进行涂鸦，可当记下笔记。 characteristic: set. 3. on serial brush, down the text, time 1. 保存笔记，下次进页面可查看之前笔记。 enter and arrow, can doodle next previous