Update examples/step-68/doc/intro.dox

Co-authored-by: Peter Munch <peterrmuench@gmail.com>

diff --git a/examples/step-68/doc/intro.dox b/examples/step-68/doc/intro.dox
index 9619be6cf08c6dc2b9f1474314c30a66a7a2f1d5..f2ec6e06853b4c89a05f42f1de46f63243e1f787 100644 (file)
--- a/examples/step-68/doc/intro.dox
+++ b/examples/step-68/doc/intro.dox
@@ -77,7 +77,7 @@ an array which can be used to store any  arbitrary number of properties
 associated with the particles. Consequently, users can build their own
 particle solver and attribute the desired properties to the particles (e.g. mass,
   diameter, temperature, etc.). In the present tutorial, this is used to
-  store the value of the fluid velocity and the processor id to which the particles
+  store the value of the fluid velocity and the process id to which the particles
   belong.