* 1. Are you looking for uploading image to azure blob store from Windows store application written using WinJS Library

* 2. Do you have a backend service for your windows store application?

* 3. Does your application require your user to signup or signin?

* 4. Will your application be published into windows store?

* 5. Briefly explain why the application needs to upload image to azure blob storage.

* 6. Did the blog entry help you? if not, what else would help?

* 7. Do you use azure mobile services to create SAS url? If not - do your backend service do this or else how do you do it?

* 8. If you do not mind getting contacted for more details, kindly leave your email. else ignore. Thanks for taking the time.