The LispWorks software requires up to 53MB of disk space, depending on the platform.
Installing the documentation adds up to 66MB to this. You can delete some of these files if you wish, for example you might not need the PDF manuals in lib/7-0-0-0/manual/offline/pdf (28Mb). You can download these PDF format manuals from
www.lispworks.com/documentation
, and the same manuals are also available there in PostScript format. However, note that the
Help
menu commands will not work if you corrupt the lib/7-0-0-0/manual/online directory of the LispWorks library.
LispWorks Release Notes and Installation Guide - 2 Mar 2015