Updated readme files based on review comments.

Updated readme files based on review comments.

Author: nishgit

aidp_migration/databricks_to_aidp/README.md

@@ -1,7 +1,13 @@
 # Databricks to AIDP migration utility
 
-This utilities provides a sample implementation for exporting files and notebooks from a Databricks workspace to Oracle AI Data Platform (AIDP). It preserves the folder structure and converts notebooks to .ipynb format while supporting optional string replacement during the export process
+Utility to Export Databricks files(non-data) and notebooks to Oracle AI Data Platform (AIDP)
+* Preserves folder structure
+* Converts notebooks to .ipynb
+* No code translation; files are moved as-is
+* Optional plain string replacement from a provided mapping. Replacement is simple find/replace (no parsing)
+* This is not intended for Data Files.
 
+Run this notebook from AIDP. The user must have read permission on Databricks Path and write permission on the AIDP destination path.
 
 ## Running the Samples
 
@@ -16,20 +22,24 @@ DATABRICKS_PATH: Source path in Databricks workspace to export
 
 AIDP_PATH: Target directory path in AIDP
 
-dbx_to_aidp_replacement_mappings: Optional String Replacement mappings if you need to modify content during export:
+dbx_to_aidp_replacement_mappings: Optional string-replacement map used during export. Basic example could be to rewrite path prefixes of referenced files/notebooks. 
 
 ## Documentation
 
 ### Recursive Export
 Traverses nested directory structures in Databricks workspace
 ### Format Preservation
-Exports notebooks as Jupyter .ipynb files
+Exports notebooks as Jupyter(.ipynb) and other files as is. 
 ### String Replacement
 Supports source-to-target string mapping during export
 ### Structure Maintenance
 Recreates the original folder hierarchy in AIDP
 ### Multiple File Types
-Handles both notebooks and regular files
+Handles both notebooks and regular files.
+### No Code Conversion
+It does not do any code conversion.
+### Permissions
+Need read permission on databricks and write permission on AIDP.
 
 ## Get Support