Sold my sister a legit version of Office Home Student Edition (Retail Version). Serial number went in no problems. However her computer is telling me that her copy of MS Office is non genuine.
I know that this is a legit product as I purchased it through ingram micro. And they are an offical channel partner for Microsoft.
MS is mistake my sister copy of Office for being fake.
The strange thing is that her Office as not been reduced to Reduced Functionality Mode. She can still open, write and save MS office documents.