I found these and thought that they would make a good addition to the UBCD toolchest.
(They are on mine, not that I have needed them, but it is better to have too many options than to be missing the one you need.)

Anyway, Partition Logic is a GPL partitioning tool that runs from floppy and is built on VisOpSys.

You can find Partition Logic at http://visopsys.org/partlogic/
and the OS at http://visopsys.org/

(No, I have no connection to these projects and have only tried them to use on the UBCD)

I agree this is a very usefull tool, probably the most user friendly almongst the partitioning tools on UBCD also it does the job good.

But I have not been able to integrate it with UCBD. None of memdisk, diskemu nor bcdw can boot up the floppy image.

If any of you has any ideas, please let me know.