Merge pull request #31 from wso2/YohannaFernando-patch-19

Update README.md

README.md

@@ -17,8 +17,8 @@ If you have more information or suggestions for the training material, contact W
 * [WSO2 API Manager 4.2 Developer Advanced - API Management Profile](https://github.com/wso2/WSO2-Training/releases/tag/APIM420DAMI) <br>
 * [WSO2 Enterprise Integrator 6.6.0 Developer Fundamentals](https://github.com/wso2/WSO2-Training/releases/tag/EI66DF)  <br>
 * [WSO2 Enterprise Integrator 6.6.0 Developer Advanced](https://github.com/wso2/WSO2-Training/releases/tag/EI66DA) <br>
-* [WSO2 Identity Server 6.1.0 Fundamentals](https://github.com/wso2/WSO2-Training/releases/download/IS61DF/WSO2IS61DF_CourseOutline.pdf) <br>
-* [WSO2 Identity Server 6.1.0 Advanced](https://github.com/wso2/WSO2-Training/releases/download/IS61DA/WSO2IS61DA_CourseOutline.pdf) <br>
+* [WSO2 Identity Server 6.1.0 Fundamentals]([https://github.com/wso2/WSO2-Training/releases/download/IS61DF/WSO2IS61DF_CourseOutline.pdf](https://github.com/wso2/WSO2-Training/releases/tag/IS61DF)) <br>
+* [WSO2 Identity Server 6.1.0 Advanced](https://github.com/wso2/WSO2-Training/releases/tag/IS61DA) <br>
 * [WSO2 Product Administration 2019](https://github.com/wso2/WSO2-Training/releases/tag/PA2019) <br>
 * [WSO2 Open Banking - Australian CDS Compliance](https://github.com/wso2/WSO2-Training/releases/tag/OBAU)