Merge pull request #20 from dynamsoft-docs/preview

Update BarcodeReader and BarcodeScanner with documentation adjustments

Author: claire-chan

barcode-reader/web/index.md

@@ -58,7 +58,7 @@ Welcome! Browse the sections below for answers to common questions, configuratio
 
 ## Scan Settings
 
-- [Difference between BarcodeReader and BarcodeScanner](scan-setting/difference-between-barcodeReader-and-barcodeScanner.html)
+- [Difference between BarcodeReader and BarcodeScanner(V9 and below)](scan-setting/difference-between-barcodeReader-and-barcodeScanner.html)
 - [Difference between BestSpeed and BestCoverage](scan-setting/difference-between-bestspeed-and-bestcoverage.html)
 - [Differences between Full and Compact Editions](scan-setting/differences-between-full-and-compact-editions.html)
 - [Differences between updateScanSettings, updateVideoSettings, and updateRuntimeSettings](scan-setting/differences-between-updateScanSettings-updateVideoSettings-and-updateRuntimeSettings.html)

barcode-reader/web/scan-setting/difference-between-barcodeReader-and-barcodeScanner.md

@@ -10,7 +10,7 @@ needAutoGenerateSidebar: false
 
 [<< Back to FAQ index](index.md)
 
-**_NOTE:_** - This  is for version 9 or lower of barcode reader sdk
+### **_NOTE:_** - This FAQ applies to Barcode Reader SDK version 9 or earlier. For the current version, please refer to our latest version introduction [here](https://www.dynamsoft.com/barcode-reader/docs/web/programming/javascript/).
 
 No, as each offers a different functionality than the other. The `BarcodeReader` class is used to decode static images (via one of the [decode\*](https://www.dynamsoft.com/barcode-reader/docs/v9/web/programming/javascript/api-reference/BarcodeReader.html#decode) methods) and does not have the ability to open the camera stream and decode barcodes directly from the video stream.