diff --git a/IndexedDB/idbdatabase_createObjectStore11.htm b/IndexedDB/idbdatabase_createObjectStore11.htm
new file mode 100644
index 00000000000000..8d98953e065334
--- /dev/null
+++ b/IndexedDB/idbdatabase_createObjectStore11.htm
@@ -0,0 +1,25 @@
+
+
+IDBDatabase.createObjectStore() - Attampt Create Exsists Object Store With Difference keyPath throw ConstraintError
+
+
+
+
+
+
+
+
diff --git a/IndexedDB/idbdatabase_transaction5.htm b/IndexedDB/idbdatabase_transaction5.htm
new file mode 100644
index 00000000000000..b6b45ab9f28cca
--- /dev/null
+++ b/IndexedDB/idbdatabase_transaction5.htm
@@ -0,0 +1,22 @@
+
+
+IDBDatabase.transaction() - If storeNames is an empty list, the implementation must throw a DOMException of type InvalidAccessError
+
+
+
+
+
+
+
+
diff --git a/IndexedDB/idbobjectstore_add15.htm b/IndexedDB/idbobjectstore_add15.htm
new file mode 100644
index 00000000000000..268ed72e935dc8
--- /dev/null
+++ b/IndexedDB/idbobjectstore_add15.htm
@@ -0,0 +1,31 @@
+
+
+IDBObjectStore.add() - If the transaction this IDBObjectStore belongs to has its mode set to readonly, throw ReadOnlyError
+
+
+
+
+
+
+
+
diff --git a/IndexedDB/idbobjectstore_add16.htm b/IndexedDB/idbobjectstore_add16.htm
new file mode 100644
index 00000000000000..a0ea3abbf07579
--- /dev/null
+++ b/IndexedDB/idbobjectstore_add16.htm
@@ -0,0 +1,31 @@
+
+
+IDBObjectStore.add() - If the object store has been deleted, the implementation must throw a DOMException of type InvalidStateError
+
+
+
+
+
+
+
+
diff --git a/IndexedDB/idbobjectstore_clear3.htm b/IndexedDB/idbobjectstore_clear3.htm
new file mode 100644
index 00000000000000..fc0fa4d8dffe05
--- /dev/null
+++ b/IndexedDB/idbobjectstore_clear3.htm
@@ -0,0 +1,36 @@
+
+
+IDBObjectStore.clear() - If the transaction this IDBObjectStore belongs to has its mode set to readonly, throw ReadOnlyError
+
+
+
+
+
+
+
+
diff --git a/IndexedDB/idbobjectstore_clear4.htm b/IndexedDB/idbobjectstore_clear4.htm
new file mode 100644
index 00000000000000..298857a5972360
--- /dev/null
+++ b/IndexedDB/idbobjectstore_clear4.htm
@@ -0,0 +1,31 @@
+
+
+IDBObjectStore.clear() - If the object store has been deleted, the implementation must throw a DOMException of type InvalidStateError
+
+
+
+
+
+
+
+
diff --git a/IndexedDB/idbobjectstore_count4.htm b/IndexedDB/idbobjectstore_count4.htm
new file mode 100644
index 00000000000000..6d7b34f50094a4
--- /dev/null
+++ b/IndexedDB/idbobjectstore_count4.htm
@@ -0,0 +1,31 @@
+
+
+IDBObjectStore.count() - If the object store has been deleted, the implementation must throw a DOMException of type InvalidStateError
+
+
+
+
+
+
+
+
diff --git a/IndexedDB/idbobjectstore_createIndex10.htm b/IndexedDB/idbobjectstore_createIndex10.htm
new file mode 100644
index 00000000000000..757296253d4904
--- /dev/null
+++ b/IndexedDB/idbobjectstore_createIndex10.htm
@@ -0,0 +1,24 @@
+
+
+IDBDatabase.createIndex() - If an index with the name name already exists in this object store, the implementation must throw a DOMException of type ConstraintError
+
+
+
+
+
+
+
+
diff --git a/IndexedDB/idbobjectstore_createIndex11.htm b/IndexedDB/idbobjectstore_createIndex11.htm
new file mode 100644
index 00000000000000..7da1169e4c2fab
--- /dev/null
+++ b/IndexedDB/idbobjectstore_createIndex11.htm
@@ -0,0 +1,23 @@
+
+
+IDBDatabase.createIndex() - If keyPath is not a valid key path, the implementation must throw a DOMException of type SyntaxError
+
+
+
+
+
+
+
+
diff --git a/IndexedDB/idbobjectstore_createIndex12.htm b/IndexedDB/idbobjectstore_createIndex12.htm
new file mode 100644
index 00000000000000..18296b4adbea9e
--- /dev/null
+++ b/IndexedDB/idbobjectstore_createIndex12.htm
@@ -0,0 +1,31 @@
+
+
+IDBDatabase.createIndex() - If the object store has been deleted, the implementation must throw a DOMException of type InvalidStateError
+
+
+
+
+
+
+
+
diff --git a/IndexedDB/idbobjectstore_createIndex13.htm b/IndexedDB/idbobjectstore_createIndex13.htm
new file mode 100644
index 00000000000000..fb70cc72b8d634
--- /dev/null
+++ b/IndexedDB/idbobjectstore_createIndex13.htm
@@ -0,0 +1,31 @@
+
+
+IDBDatabase.createIndex() - Operate out versionchange throw InvalidStateError
+
+
+
+
+
+
+
+
diff --git a/IndexedDB/idbobjectstore_delete6.htm b/IndexedDB/idbobjectstore_delete6.htm
new file mode 100644
index 00000000000000..01d54dee93b308
--- /dev/null
+++ b/IndexedDB/idbobjectstore_delete6.htm
@@ -0,0 +1,36 @@
+
+
+IDBObjectStore.delete() - If the transaction this IDBObjectStore belongs to has its mode set to readonly, throw ReadOnlyError
+
+
+
+
+
+
+
+
diff --git a/IndexedDB/idbobjectstore_delete7.htm b/IndexedDB/idbobjectstore_delete7.htm
new file mode 100644
index 00000000000000..d070a6d4b16303
--- /dev/null
+++ b/IndexedDB/idbobjectstore_delete7.htm
@@ -0,0 +1,33 @@
+
+
+IDBObjectStore.delete() - If the object store has been deleted, the implementation must throw a DOMException of type InvalidStateError
+
+
+
+
+
+
+
+
diff --git a/IndexedDB/idbobjectstore_put15.htm b/IndexedDB/idbobjectstore_put15.htm
new file mode 100644
index 00000000000000..cf2c35435cf513
--- /dev/null
+++ b/IndexedDB/idbobjectstore_put15.htm
@@ -0,0 +1,31 @@
+
+
+IDBObjectStore.put() - If the transaction this IDBObjectStore belongs to has its mode set to readonly, throw ReadOnlyError
+
+
+
+
+
+
+
+
diff --git a/IndexedDB/idbobjectstore_put16.htm b/IndexedDB/idbobjectstore_put16.htm
new file mode 100644
index 00000000000000..09d9e2acde2862
--- /dev/null
+++ b/IndexedDB/idbobjectstore_put16.htm
@@ -0,0 +1,31 @@
+
+
+IDBObjectStore.put() - If the object store has been deleted, the implementation must throw a DOMException of type InvalidStateError
+
+
+
+
+
+
+
+