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1. In the menu bar, click the Settings menu. Then, click your 

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   item username

   .

2. The User Profile page for your account is displayed:
   

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   User Profile page

3. The following settings apply to S3 access. 

   Info
   NOTE: The values that you should use for these settings should be provided by your S3 administrator. If they have already been specified, do not modify unless you have been provided instructions to do so.

   Setting	Description
   AWS Access Key	This key defines the account to use to connect to AWS.
   AWS Secret	The secret (or password) associated with the key.
   S3 Default Bucket	This bucket is used for storage, unless another bucket is explicitly selected. Info NOTE: Specify the top-level bucket name only. There should not be any backslashes in your entry.
   Additional Buckets	You can specify a comma-separated list of additional S3 buckets that are available for storage.

4. Make other changes as needed. 
5. To apply the changes, click Save.

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