I want to have a custom multilevel list that has leading incremental values as I specify them. So for example, for headings with the ‘Heading 1’ style, instead of
1 Heading
2 Heading
3 Heading
I want it to increment like
AB Heading
MN Heading
XY Heading
The ‘Heading 2’ should the again increment like a standard number, so
AB-1 Heading
AB-2 Heading
AB-3 Heading
I already tried everything I know but couldn’t find any solution to that. Is there any way to define the leading values? In Excel for example I can define a custom list that I can then use with the fill handle.