Innumerate sub lists
Can we make lists innumerate with a decimal point per sublist eg:
not:
1.
1.
2.
1.
but :
1.
1.1
1.2
1.2.1
Can we make lists innumerate with a decimal point per sublist eg:
not:
1.
1.
2.
1.
but :
1.
1.1
1.2
1.2.1