diff --git a/doc/glm-manual.doc b/doc/glm-manual.doc
index 054b051ef..9e0274a47 100644
Binary files a/doc/glm-manual.doc and b/doc/glm-manual.doc differ
diff --git a/doc/glm-manual.pdf b/doc/glm-manual.pdf
new file mode 100644
index 000000000..d0fee4198
Binary files /dev/null and b/doc/glm-manual.pdf differ