diff --git a/unix/man/ex.man b/unix/man/ex.man
new file mode 100644
index 0000000..1a4cc63
--- /dev/null
+++ b/unix/man/ex.man
@@ -0,0 +1,8 @@
+.deEX
+.ift .ft5
+.nf
+..
+.deEE
+.ft1
+.fi
+..