[.dispatch] This package illustrates how to implement privileged shareable images, with user-written system services in C and other high-level languages. It includes a generic change mode dispatcher that can be reused for any privileged shareable image, sample system services, and a sample program using those services. This package was run through zip, mftu, and vms_share. If you do not have zip or mftu, issue a "send fileserv_tools" command to the file server. For further information about the package, read dispatcher.txt. This is version 1.0 of Dispatch. [.session_notes] This package is a set of LaTeX macros to simplify the generation of presentations for DECUS symposia. Unlike SliTeX, which isn't available in every TeX package, these macros should work on any system with LaTeX. The package is designed to generate two different printouts from the same source file. One is intended for the session notes and/or handouts, and combines multiple slides on the same page to reduce white space, and therefore page count. The other is for the actual presentation slides themselves, one per page. The formatting macros are separate from the presentation itself, allowing the macros to be used for another session with no modification.