I entered bank interest income from t5 on my return with a 50% split with my spouse. It attributes all of the income to me. It doesn't matter which spouse claims the interest, it still attributes to one spouse. I deleted the amount and entered 50% on each return with a 100% inclusion. 

I have never (to my knowledge) had these problems with turbotax before. 

I'm using the desktop platinum edition and with the additional problems the t3's I will definitely be looking elsewhere for a different solution in the future.

Turbotax sucks! 

@bramac 

Please try updating your software. If the update doesn't work, please try uninstalling & reinstalling the program using the download from our website. It will not delete any of your saved returns.