there exist an old numbering style with "Minimum space between numbering
and text" and the current numbering style with "Numbering followed by".
Sometimes I need to load a document, which has an old numbering style
and resave it in "ODF1.2 extended" for to use new features. But saving
in new format does not convert the old numbering style to the current one.
Is there an easy way to convert old numbering style to current numbering
style? I know how to do it in file source directly, but I'm looking for
an easy way, directly in the UI. Loading styles from a new dummy
document is no option, because that would not only overwrite this one
style but a lot of others too.