Just a quick one to see if anyone has come across any issues with IE 11 when using TM1 10.2.1?
I have tested IE 11 with contributor, tm1web and operations console with minimal issues. According to the IBM website TM1 10.2.1 is only supporting IE up to version 10 but support Cognos BI up to IE 11 in compatibility mode

Thanks in advance!
Cheers,
SW