I want the ability to view protection / 我希望有查看保护的功能

[yimisunrise]

I want the ability to view protection! Protection can be done in several ways , Adjust by setting.
我希望有查看保护的功能！可以有多个方式进行保护，通过设置进行调整。

1、Perform password authentication when starting the software;
1、启动软件时进行密码鉴权；

2、The specified category requires a password to view;
2、指定分类需要密码查看；

3、Specify that specific notes require a password to view;
3、指定特定的笔记需要密码查看；

I would love to have that feature, Thank you very much!
我非常想拥有这样的功能，万分感谢！

[wh201906]

According to the FAQ, PIN or password protect is not supported now, and the Joplin team doesn't want to implement it.

FAQ

However, this feature might be added if someone can implement this and make a proper PR,