diff --git a/Database Schema.drawio b/Database Schema.drawio
new file mode 100644
index 0000000..792f70e
--- /dev/null
+++ b/Database Schema.drawio	
@@ -0,0 +1,24 @@
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diff --git a/ledger.db b/ledger.db
index 64d1303..08d9495 100644
Binary files a/ledger.db and b/ledger.db differ