diff --git a/app/models/data_store_models.py b/app/models/data_store_models.py
index f82b165..14f71bd 100644
--- a/app/models/data_store_models.py
+++ b/app/models/data_store_models.py
@@ -40,14 +40,25 @@ class Data_Store_Base(BaseModel):
     name: Optional[str]
     description: Optional[str]
 
+    type: Optional[str] # json, html, md, text
+
+    # The JSON fields are case sensitive
     # json: Optional[str] # "json" is reserved; need to change field name? json_str?
     json_str: Optional[Union[Json, None]] = Field(
         alias = 'json',
     )
+
+    # The text fields are case insensitive
     text: Optional[str]
+
     meta_json: Optional[str]
     meta_text: Optional[str]
 
+    access: Optional[str]
+    access_read: Optional[str]
+    access_write: Optional[str]
+    access_delete: Optional[str]
+
     enable: Optional[bool]
 
     hide: Optional[bool]