Merge pull request #300 from sophmaca/main

Update exercise_1.ipynb

Author: sophmaca

notebooks/challenge/paleo/exercise_1.ipynb

@@ -79,11 +79,8 @@
     "set RUNDIR=/glade/derecho/scratch/$USER/$CASENAME/run\n",
     "set COMPSET=B1850\n",
     "set RESOLUTION=f19_g17\n",
-    "set PROJECT=UESM0014\n",
     "```\n",
     "\n",
-    "Note: You should use the project number given for this tutorial.\n",
-    "\n",
     "**For bash users** \n",
     "    \n",
     "```\n",
@@ -92,10 +89,9 @@
     "export RUNDIR=/glade/derecho/scratch/$USER/$CASENAME/run\n",
     "export COMPSET=B1850\n",
     "export RESOLUTION=f19_g17\n",
-    "export PROJECT=UESM0014\n",
     "```\n",
     "\n",
-    "Note: You should use the project number given for this tutorial.\n",
+    "Note: Make sure you have `$PROJECT` set to the project number given for this tutorial..\n",
     "\n",
     "**# Make a case directory**\n",
     "\n",
@@ -111,7 +107,7 @@
     "Create a new case with the command ``create_newcase``:\n",
     "```\n",
     "cd /glade/u/home/$USER/code/my_cesm_code/cime/scripts/\n",
-    "./create_newcase --case $CASEDIR --res $RESOLUTION --compset $COMPSET --project $PROJECT\n",
+    "./create_newcase --case $CASEDIR --res $RESOLUTION --compset $COMPSET\n",
     "```\n",
     "\n",
     "**# Change the job queue**\n",
@@ -151,7 +147,7 @@
     "**# Build and submit**\n",
     "\n",
     "```\n",
-    "qcmd -A $PROJECT -- ./case.build\n",
+    "qcmd -- ./case.build\n",
     "./case.submit\n",
     "```\n",
     "------------\n",