May I know where to download the API request body example(like a form just filling those field values) for each DSS/RTH template?
e.g., for the TimeAndSales template, the request body can be:

request_body = {
    "ExtractionRequest": {
        "@odata.type":
            "#ThomsonReuters.Dss.Api.Extractions.ExtractionRequests.TickHistoryTimeAndSalesExtractionRequest",
        "ContentFieldNames": [
            "Quote - Bid Price",
            "Quote - Bid Size",
            "Quote - Ask Price",
            "Quote - Ask Size",
            "Quote - Mid Price",
            "Quote - Volume",
            "Trade - Bid Price",
            "Trade - Bid Size",
            "Trade - Ask Price",
            "Trade - Ask Size",
            "Trade - Price",
            "Trade - Mid Price",
            "Trade - Volume",
            "Trade - Exchange/Contributor ID",
            "Quote - Exchange/Contributor ID",
            "Trade - Turnover",
            "Quote - Buyer ID",
            "Trade - Buyer ID",
            "Quote - Seller ID",
            "Trade - Seller ID",
            "Quote - Number of Sellers",
            "Quote - Number of Buyers",
            "Trade - Open Interest"
        ],
        "IdentifierList": {
            "@odata.type": "#ThomsonReuters.Dss.Api.Extractions.ExtractionRequests.InstrumentIdentifierList",
            "InstrumentIdentifiers": ric_list,
            "UseUserPreferencesForValidationOptions": "false"
        },
        "Condition": {
            "MessageTimeStampIn": "GmtUtc",
            "ApplyCorrectionsAndCancellations": "false",
            "ReportDateRangeType": "Range",
            "QueryStartDate": start_day_str,
            "QueryEndDate": end_day_str,
            "TimeRangeMode": "Inclusive",
            "DisplaySourceRIC": "true"
        }
    }
}