Back tab does not match forward tab

[iwc]

Could have a look at

TIP: Setup Tab / Shift-Tab Indentation Shortcuts

Drafts ships with example actions to indent and outdent text, either on the current line or selected lines. By default, these actions are installed in the “Editing” action group (often used in the Action Bar), and are assigned to the external keyboard shortcuts ⌘-] and ⌘-[, which are commonly used shortcuts for these functions in text editors. Many are accustomed to using Tab and Shift-Tab as the indentation keyboard shortcuts, which are the more common shortcuts in more word-processor style ed…