How to pass spaces in table ?
Background:
Given the following books
|Author |(here several spaces)Title(here several spaces)|
I would do this:
Given the following books
| Author | Title |
| "J. K. Rowling" | "Harry P " |
| " Isaac Asimov " | "Robots and Empire" |
Then your bindings can be made to strip the quotes if present, but retaining the spaces.
I think this is much preferable to the idea of adding spaces afterward, because that isn't very human readable - quotations will make the spaces visible to the human (stakeholder / coder) reading them.