I have about 15 project sites sitting under a root site in O365,each project site has a list called 'Tasks' I would like to display all the tasks on the root site showing
- Project site the task has came from
- task name
- start date
- user who it is assigned to
I am trying to use the content query web part but it is looking like I may need to download the wp and make changes to it to show the fields I want. I thought before I go down that route why not try REST API's, has anyone done this, suggestions on where to start or could point me in the right direction?