I need immediate help for the below use case: To perform POST activity with one of the system we have to follow the below steps: Step 1: Request a Token: To obtain a token by submitting an Authenticate request. The authentication request must be sent to http://today/authentication/v1/login using the GET method. The request header must contain an Authorization header in the following format: Authorization: Basic <EncodedCredentials>   where <EncodedCredentials> is the Base 64 encoded string for the credentials in the following format: <username>:<password> The token expiry is stored in the Authenticate response header.   Step2: To Call subsequent API request: With a request token in hand, you can now submit a request (example: Create Projects) to update data to System We must include your access token in the Authorization header of every request. The authorization header must look like this: Authorization: System <TokenValue> ...where <TokenValue> is the token obtained from the authentication call. My query is that How to pass both the details (Authorization Key which is output from one processor and BODY part which we get from GetFile processor) to a single InvokeHTTP processor.   Looking for early Response. Thanks in advance. ... View more