I purchased a digital download file from the learnable site a while back, using a link that looked to me like I was making a one-time-only fee for the information I downloaded. Hidden in their proposal text was language I did not see, that said I would also be receiving a "trial subscription" of some sort. That spurious and unwanted subscription, it turns out, would be free for a month. If I did not log back in and discontinue it I would then be charged $15 USA dollars a month. All subsequent emails from learnable went into my Spam folder. So a half a year later I noticed my credit card had been billed for a lot of money. Learnable refused to refund my money. I complained bitterly and finally got a pompous product support person to refund half the amount. Be careful. They'll relieve you from as much of your money as they can. Any way they can, apparently.