I have a premium subscription for MSC that I renewed for a year in May 2020. I am now...

I am also having the same issue, even though I have already renewed my premium subscription a couple of months ago.

My Premium upgrade was for 1 year, but ended 3 months early. I purchased it on March 13, 2015 and a message on December 22, 2015 said my subscription ended. Also there is no option to renew. I won't renew. Ever.

Yeah, like others have said: If I activate a year membership at 10:26 AM Pacific Time on May 13th of 2019, then it will expire at 10:26 AM Pacific Time on May 13th of 2020. Same thing goes for the month memberships.

However, you can prevent being surprised by enabling email notifications when your subscription is about to expire!

And... here we go again, same problem.

My Xbox account seems to be active and all info is there, but MSC won't let me sign in and sync with my Xbox/MSN account for Solitaire Collection to play the daily challenges etc.

The Premium banner comes up, seems to know that I have Premium .. but has none of my previous scores/achievements for the rest of the month. Only what I played 9/28 and today 9/29.

ANY ONE ELSE HAVING ISSUES WITH MSC SINCE 9/28????

I have the same problem in the Windows 10 APP. I also play on my Android phone and LOVE the game on both platforms. After a couple of attempts at renewing my subscription on Windows 10, I was playing off my Android and was prompted to upgrade to Premium.
Since I had just tried to renew, I clicked to try and was able to get premium through my Goggle App Store - simple enough. But when I play on my laptop with Windows 10 I am NOT a premium member! How can this be if I am logged in through the same XBox account?
I have not been able to find any solution, and MS Games has yet to answer my e-mail.