For awhile now I have been seeing a reoccurring charge for $5.99 listed as AMZN Digital*MI or something similar. I looked all over my account pages and could never find any subscriptions that were active. I was finally able to determine that the charge was for ComiXology which was squired by Amazon some time ago. I am assuming at some point the charge stopped being listed under ComiXology and was switched to Amazon Digital but I am not certain about this. There was no help for this online so I thought I would put a not here and hope that future searchers find this post.