Can we replace the add job with a simple textArea?

[ericcheww]

the AddJob UI is really hard to use, I think a text area for a user to input a JSON text should be better.

[bradvogel]

cc @roggervalf - I think he uses it.

[roggervalf]

@ericcheww the jsoneditor also has an option for a plain text editor https://github.com/josdejong/jsoneditor, you just need to change Code to Text