diff --git a/sheetpress/cassandra-edc-450-rc1/specs-ar.xlsx b/sheetpress/cassandra-edc-450-rc1/specs-ar.xlsx new file mode 100644 index 000000000..17b0c8dbc Binary files /dev/null and b/sheetpress/cassandra-edc-450-rc1/specs-ar.xlsx differ diff --git a/sheetpress/cassandra-edc-450-rc1/specs-ja.xlsx b/sheetpress/cassandra-edc-450-rc1/specs-ja.xlsx new file mode 100644 index 000000000..59653d14e Binary files /dev/null and b/sheetpress/cassandra-edc-450-rc1/specs-ja.xlsx differ