diff --git a/examples/nbproject/project.properties b/examples/nbproject/project.properties
index 4ba018850011b38a3df5af3b5203f96f028330e7..17414dd8367f0ee3faccc308ef8f10ccaa13eb13 100644
--- a/examples/nbproject/project.properties
+++ b/examples/nbproject/project.properties
@@ -33,9 +33,7 @@ dist.jar=${dist.dir}/Networked_Graphics_MV3500_examples.jar
 dist.javadoc.dir=${dist.dir}/javadoc
 endorsed.classpath=
 excludes=
-file.reference.commons-io-2.6.jar=../lib/commons-io-2.6.jar
 file.reference.dis-enums-1.3.jar=../lib/dis-enums-1.3.jar
-file.reference.guava-28.0-jre.jar=../lib/guava-28.0-jre.jar
 file.reference.open-dis7-entities-all.jar=../lib/open-dis7-entities-all.jar
 file.reference.open-dis7-java.jar=../lib/open-dis7-java.jar
 file.reference.open-dis_4.16.jar=../lib/open-dis_4.16.jar
@@ -45,9 +43,7 @@ javac.classpath=\
     ${file.reference.open-dis7-java.jar}:\
     ${file.reference.open-dis7-entities-all.jar}:\
     ${file.reference.open-dis_4.16.jar}:\
-    ${file.reference.dis-enums-1.3.jar}:\
-    ${file.reference.commons-io-2.6.jar}:\
-    ${file.reference.guava-28.0-jre.jar}
+    ${file.reference.dis-enums-1.3.jar}
 # Space-separated list of extra javac options
 javac.compilerargs=
 javac.deprecation=false
diff --git a/lib/commons-io-2.6.jar b/lib/commons-io-2.6.jar
deleted file mode 100644
index 00556b119d45dd85a3c3073b1826916c3c60b9c4..0000000000000000000000000000000000000000
Binary files a/lib/commons-io-2.6.jar and /dev/null differ
diff --git a/lib/guava-28.0-jre.jar b/lib/guava-28.0-jre.jar
deleted file mode 100644
index f254aae7680a1a64f886b826a7e1fc25ebdaef1f..0000000000000000000000000000000000000000
Binary files a/lib/guava-28.0-jre.jar and /dev/null differ
diff --git a/lib/open-dis7-java.jar b/lib/open-dis7-java.jar
index 309c3e05ad8bc8d80f3507c5f4fcc2454e16d45c..b31431d8377121fbe32943a856b4fcc8d08950f2 100644
Binary files a/lib/open-dis7-java.jar and b/lib/open-dis7-java.jar differ
diff --git a/lib/open-dis7-javadoc.jar b/lib/open-dis7-javadoc.jar
index 3d07ea8d481e5be6b333fa1f4e9403596a6ef803..2cbaa00e9da1a1aff16d6e6a8cfbeb8b8cdbc710 100644
Binary files a/lib/open-dis7-javadoc.jar and b/lib/open-dis7-javadoc.jar differ
diff --git a/lib/open-dis7-source.jar b/lib/open-dis7-source.jar
index d506c26477c9f11f7b1ec99e65533566c45282f8..3b81e0b7650af01b1d359d72cd3ca4e035481a32 100644
Binary files a/lib/open-dis7-source.jar and b/lib/open-dis7-source.jar differ
diff --git a/presentations/09_HLA_HighLevelArchitecture.pptx b/presentations/09_HLA_HighLevelArchitecture.pptx
index f11a791bd79df548179e9c057cc902576d02c65d..691adfd32e0c8b2bff5c4e94f5c8ab6ee8fe86e9 100644
Binary files a/presentations/09_HLA_HighLevelArchitecture.pptx and b/presentations/09_HLA_HighLevelArchitecture.pptx differ
diff --git a/presentations/10_TENA_References.md b/presentations/10_TENA_References.md
index 09129b332edb0806cf03b2e87f239e7b7adb513a..b4b7b3ad924efa790296fd761daf2d20f22af2fe 100644
--- a/presentations/10_TENA_References.md
+++ b/presentations/10_TENA_References.md
@@ -12,7 +12,7 @@
 
 1. [TENA Home](https://www.tena-sda.org/display/TENAintro/Home) and [TENA Introduction Documentation](https://www.tena-sda.org/display/TENAintro/Home)
 
-2. [IITSEC 2018 TENA Tutorial](../DIS/IITSEC2017/IITSEC2018_TENA_Tutorial_1716wide.pdf)
+2. [IITSEC 2018 TENA Tutorial](../conferences/IITSEC2017/IITSEC2018_TENA_Tutorial_1716wide.pdf)
 
 3. [TENA About](https://www.tena-sda.org/display/TENAintro/About+TENA)