diff --git a/.adds/nm/items b/.adds/nm/items
index d36a5b9..9902753 100644
--- a/.adds/nm/items
+++ b/.adds/nm/items
@@ -12,7 +12,10 @@ menu_item :main :Screensaver :cmd_output :500 :quiet :test -e /mnt/onboard/.kobo
 menu_item :main :Screenshots        :nickel_setting     :toggle :screenshots
 menu_item :main :Auto USB           :nickel_setting     :toggle :auto_usb_gadget
 
-menu_item :main :Disable Pencil    :cmd_output :500 :/mnt/onboard/.adds/scripts/disable_notebook.sh
+menu_item :main :Hide Notebook    :cmd_output :500 :/mnt/onboard/.adds/scripts/disable_notebook.sh
+    chain_success :power :reboot
+
+menu_item :main :Toggle Legibility    :cmd_output :500 :/mnt/onboard/.adds/scripts/toggle_wk_rendering.sh
     chain_success :power :reboot
 
 menu_item :main    :IP Address      :cmd_output         :500:/sbin/ifconfig | /usr/bin/awk '/inet addr/{print substr($2,6)}'
diff --git a/.adds/scripts/disable_notebook.sh b/.adds/scripts/disable_notebook.sh
index 6d5391c..65771d7 100755
--- a/.adds/scripts/disable_notebook.sh
+++ b/.adds/scripts/disable_notebook.sh
@@ -1,6 +1,7 @@
 #!/bin/sh
 
-# Script to disable Kobo notebook functionality
+# Script to disable Kobo notebook functionality.
+# This hides the Notebook tab on Kobo Libra Color.
 
 CONFIG_FILE="/mnt/onboard/.kobo/Kobo/Kobo eReader.conf"
 
diff --git a/.adds/scripts/toggle_wk_rendering.sh b/.adds/scripts/toggle_wk_rendering.sh
new file mode 100644
index 0000000..efe2352
--- /dev/null
+++ b/.adds/scripts/toggle_wk_rendering.sh
@@ -0,0 +1,21 @@
+#!/bin/sh
+
+# Script to toggle webkitTextRendering setting.
+# This causes certain font features to work in kepub files.
+
+CONFIG_FILE="/mnt/onboard/.kobo/Kobo/Kobo eReader.conf"
+
+# Check if the setting exists
+if grep -q "^webkitTextRendering=optimizeLegibility" "$CONFIG_FILE"; then
+    # Remove the line
+    sed -i '/^webkitTextRendering=optimizeLegibility/d' "$CONFIG_FILE"
+    echo "WebKit text rendering disabled."
+else
+    # Add the line below [Reading] section
+    if grep -q "^\[Reading\]" "$CONFIG_FILE"; then
+        sed -i '/^\[Reading\]/a webkitTextRendering=optimizeLegibility' "$CONFIG_FILE"
+        echo "WebKit text rendering enabled."
+    else
+        echo "Could not find [Reading] section. Skipped."
+    fi
+fi
diff --git a/fonts/KC_Charter-Bold.ttf b/fonts/KF_Charter-Bold.ttf
old mode 100644
new mode 100755
similarity index 94%
rename from fonts/KC_Charter-Bold.ttf
rename to fonts/KF_Charter-Bold.ttf
index 387371c..404e1e3
Binary files a/fonts/KC_Charter-Bold.ttf and b/fonts/KF_Charter-Bold.ttf differ
diff --git a/fonts/KC_Charter-BoldItalic.ttf b/fonts/KF_Charter-BoldItalic.ttf
old mode 100644
new mode 100755
similarity index 94%
rename from fonts/KC_Charter-BoldItalic.ttf
rename to fonts/KF_Charter-BoldItalic.ttf
index ce1f424..d79dd80
Binary files a/fonts/KC_Charter-BoldItalic.ttf and b/fonts/KF_Charter-BoldItalic.ttf differ
diff --git a/fonts/KC_Charter-Italic.ttf b/fonts/KF_Charter-Italic.ttf
old mode 100644
new mode 100755
similarity index 94%
rename from fonts/KC_Charter-Italic.ttf
rename to fonts/KF_Charter-Italic.ttf
index 698f3fe..a986bd0
Binary files a/fonts/KC_Charter-Italic.ttf and b/fonts/KF_Charter-Italic.ttf differ
diff --git a/fonts/KC_Charter-Roman.ttf b/fonts/KF_Charter-Regular.ttf
old mode 100644
new mode 100755
similarity index 94%
rename from fonts/KC_Charter-Roman.ttf
rename to fonts/KF_Charter-Regular.ttf
index e1f7baa..1364077
Binary files a/fonts/KC_Charter-Roman.ttf and b/fonts/KF_Charter-Regular.ttf differ
diff --git a/fonts/KF_Garamond-Bold.ttf b/fonts/KF_Garamond-Bold.ttf
new file mode 100755
index 0000000..f5047e8
Binary files /dev/null and b/fonts/KF_Garamond-Bold.ttf differ
diff --git a/fonts/KF_Garamond-BoldItalic.ttf b/fonts/KF_Garamond-BoldItalic.ttf
new file mode 100755
index 0000000..6e6b321
Binary files /dev/null and b/fonts/KF_Garamond-BoldItalic.ttf differ
diff --git a/fonts/KF_Garamond-Italic.ttf b/fonts/KF_Garamond-Italic.ttf
new file mode 100755
index 0000000..1816736
Binary files /dev/null and b/fonts/KF_Garamond-Italic.ttf differ
diff --git a/fonts/KF_Garamond-Regular.ttf b/fonts/KF_Garamond-Regular.ttf
new file mode 100755
index 0000000..21487ec
Binary files /dev/null and b/fonts/KF_Garamond-Regular.ttf differ
diff --git a/fonts/KF_Jost-Bold.ttf b/fonts/KF_Jost-Bold.ttf
new file mode 100755
index 0000000..557be2e
Binary files /dev/null and b/fonts/KF_Jost-Bold.ttf differ
diff --git a/fonts/KF_Jost-BoldItalic.ttf b/fonts/KF_Jost-BoldItalic.ttf
new file mode 100755
index 0000000..b15099f
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diff --git a/fonts/KF_Jost-Italic.ttf b/fonts/KF_Jost-Italic.ttf
new file mode 100755
index 0000000..69dc3bc
Binary files /dev/null and b/fonts/KF_Jost-Italic.ttf differ
diff --git a/fonts/KF_Jost-Regular.ttf b/fonts/KF_Jost-Regular.ttf
new file mode 100755
index 0000000..069f40e
Binary files /dev/null and b/fonts/KF_Jost-Regular.ttf differ