Easy to use, great documentation when needed (which can be extensive), easy integration into MuleSoft as well as 3rd party apps like Salesforce or Xero for example! It's expensive per instance but does have good functionality available to you out of the box without having your own development in place - so worth considering if this has been covered elsewhere already within Azure Stack! If you need more advanced feature set than just basic authentication - it should also include other forms such as token-based auth etc which may require additional coding/integration effort on our end. We are solving challenges related to securing customer information from being hacked through third parties who we believe breach their clients credentials - iCloud services would otherwise provide no protection here. I like their ability to integrate into existing solutions, they are very flexible in how you can use them. The UI could be improved somewhat, but it's not bad by any means. They provide support for many different platforms so integration shouldn't be too difficult if your solution uses one of those. We have been able to quickly identify issues within our network and implement fixes without needing to call techs or wait days for someone to get back to us.