Looks like the links to Q3 2018 Learning Readme Notes may have moved over time.They are available in the Reference section of https://help.sap.com/viewer/product/SAP_SUCCESSFACTORS_RELEASE_INFORMATION/1808/en-US 

Hi,The process for getting consolidated release notes was described in a previous postby Daniel Mehaffey:https://community.successfactors.com/t5/Learning-Life-Sciences-SIG/New-Help-Portal-Structure-for-Annual-Customers/gpm-p/190824/highlight/true#M68...