How do I stop text from moving up after deleting a section?
For instance I have a 50 page ID document, I want to delete some text from one column but when I do the text from another column below automatically jumps up to fill it.
I thought it was smart text reflow and I did unclick the box but that has made no difference
Threaded text is always going to reflow when you edit.
You can either break the thread or insert a break to force the text to the next column, or possibly add a Keep Option to the paragraph you want to start in the next column. The best choice would depend on the text.
In the end I used this:
How to unlink all text frames