Wiki-Sprint4.md

 # **Sprint4**
 ## 1. Set Class Time by Administrator
-![Image.text](https://csgitlab.ucd.ie/19206223/software-engproject-group9/-/blob/Wiki4/Stuweb/Wiki%20Image/Sprint4/4.1.png)
+![Image.text](https://csgitlab.ucd.ie/19206223/software-engproject-group9/-/raw/master/Stuweb/Wiki%20Image/Sprint4/4.1.png)
 
 The administrator can be able to set up sign-in time.