I am frustrated by an inability to change the numbering scheme for the Heading styles. I have looked at other posts, and must be doing something wrong.
At present, the styles provide the following:
Heading 1 1.
Heading 2 1.1
Heading 3 (i)
I want to change it to
Heading 1 1.
Heading 2 1.1
Heading 3 1.1.1
Heading 4 1.1.1.1
I cannot determine how to change the styles so that they will have the correct numbering scheme.