How can a split a PUB file into multiple parts?

[Mustache]

I cannot find the way to divide a large (150 pg) PUB file into smaller parts.
I also want to find out how to extract a single page (the cover) and open
only it as a new file.

 

[Mary Sauer]

Save your publication with a new name.

What version Publisher? If you have 2007 you can select consecutive pages by
pressing shift and selecting the page tabs you want to delete. Or press control
if the pages are not consecutive.

Once deleted, save as a new file. Open the old file again, delete all the pages
you don't want and save again with a new name and so on until you have all the
sections you need.

If you are using an earlier version of Publisher, you can do the same as above,
but one page at a time.

With the cover, I'd suggest creating a new publication, copy/paste from the old.