Hi experts,
I need your help, once again 
I have a SAPUI5 application residing on HANA system. I would like to implement single sign on on it, like for the portal page so users do not need to enter their credentials. I looked at tons of tutorials online but did not find what I am looking for.
Step by step guide would be nice as I am new to it. Places where I need to add the code to receive the token into the app maybe? (Kerberos token do exist in SAP secure Login Client). Thanks in advance
Regards,
Hubert