+# WARNING!!! No "//" in the middle of the path, nor a "/" at the end!!!!
+export HELM_CONFIGURATION_PREFIX=~/HELM/installation
+export COQV=V6.2
+
+#export HELM_CONFIGURATION_PREFIX=/home/cadet/sacerdot
+#export COQV=V7
+
+export T1LIB_CONFIG=./t1.config
+
+# Stix font
+xset fp
+xset fp+ ~/HELM/installation/fonts/
+xset fp rehash