what is the best documentation to use for dynamic templates?
i get the impression from what ive seen that you cant really change pages that already use a dynamic template once they been built because its only the locked (or unlocked - sorry i've forgot which) components that can get edited so you cant change the initial content of a page once its been created. the only thing would be the structure.
but in a column layout, i cant add stuff to a component in a column because all it does is show a grey box in list with the components name on.
For editable templates after the new page is created a dynamic connection is maintained between the page and the template, this means that changes to the template structure will be reflected on any pages created with that template (changes to the initial content will not be reflected) .