diff --git a/2025-2026/14-UnobfuscatedBlocks.odp b/2025-2026/14-UnobfuscatedBlocks.odp
new file mode 100644
index 0000000..08d9db9
Binary files /dev/null and b/2025-2026/14-UnobfuscatedBlocks.odp differ
diff --git a/2025-2026/14-UnobfuscatedBlocks.pdf b/2025-2026/14-UnobfuscatedBlocks.pdf
new file mode 100644
index 0000000..9c4a859
Binary files /dev/null and b/2025-2026/14-UnobfuscatedBlocks.pdf differ