
I don't understand how I can "get out of math mode".
For instance I write (as normal text) c_4, then I right select and I choose
Insert -> Math -> Inline formula
so that I obtain c with subscript 4 (a mathematical formula).
How could I get the original (normal text) c_4?
Of course without using undo function!
Is there a function like "cancel math mode"/"cancel mathematical formula" to turn into the text present in a mathematical formula in normal text?
Thanks