Derek Melchin

#### Expected Behavior The tutorials in **Research Environment > Machine Learning** follow the rules in the style guide - [x] [Keras](https://www.quantconnect.com/docs/v2/research-environment/machine-learning/keras) - [ ] [TensorFlow](https://www.quantconnect.com/docs/v2/research-environment/machine-learning/tensorflow) - [x] [Scikit-Learn](https://www.quantconnect.com/docs/v2/research-environment/machine-learning/scikit-learn) - [x]...

#### Expected Behavior The [ML tutorials](https://www.quantconnect.com/docs/v2/writing-algorithms/machine-learning/popular-libraries) explain how members can either: - Train a model during algorithm execution - Train a model externally (for example, on their local machine), then...

C# Dataset Tutorials in Research Environment Throw Errors

2

#### Expected Behavior The C# tutorials in the [Research Environment > Datasets](https://www.quantconnect.com/docs/v2/research-environment/datasets/key-concepts) chapter run without errors. #### Actual Behavior If you copy-paste the code blocks from the tutorial into cells...

QC API Responses

1

#### Expected Behavior The **Responses** section of the pages in the [API Reference](https://www.quantconnect.com/docs/v2/cloud-platform/api-reference) chapter are correct. #### Actual Behavior [Responses](https://www.quantconnect.com/docs/v2/cloud-platform/api-reference/live-management/read-live-algorithm/orders#03-Responses) shows that the `orders` key refers to a dictionary `{...

#### Expected Behavior We document the functions and properties of https://www.lean.io/docs/v2/lean-engine/class-reference/classQuantConnect_1_1Extensions.html #### Actual Behavior Undocumented #### Checklist - [x] I have completely filled out this template - [x] I have...

#### Expected Behavior The [Download Daily Updates](https://www.quantconnect.com/docs/v2/lean-cli/datasets/downloading-data/download-in-bulk/cfd-data#03-Download-Daily-Updates) tutorials in each page within [Download in Bulk](https://www.quantconnect.com/docs/v2/lean-cli/datasets/downloading-data/download-in-bulk) provide a code snippet that only runs `lean data download` when we know new data...

#### Expected Behavior [Orders](https://www.quantconnect.com/docs/v2/cloud-platform/live-trading/results#08-Orders) explains how members can programmatically access all the [Order Summary data](https://www.quantconnect.com/docs/v2/cloud-platform/backtesting/results#10-Orders) of a **live** algorithm. It could link to [Live Analysis](https://www.quantconnect.com/docs/v2/research-environment/meta-analysis/live-analysis) and [Orders](https://www.quantconnect.com/docs/v2/cloud-platform/api-reference/live-management/read-live-algorithm/orders). #### Actual Behavior...

#### Expected Behavior We document the maximum lookback for history requests and warm-up from each data feed. If the API has information, we link to it (since it may change)....

#### Expected Behavior The pandas documentation provides many examples and the expected output to make understanding their API easier. For example, see the Examples section on https://pandas.pydata.org/docs/reference/api/pandas.DataFrame.merge.html. Our docs should...

#### Expected Behavior We document the changes from https://github.com/QuantConnect/Lean/pull/7269 and https://github.com/QuantConnect/Lean/pull/7304 - [Call Calendar Spread](https://www.quantconnect.com/docs/v2/writing-algorithms/trading-and-orders/option-strategies/call-calendar-spread) utilizes `ShortCallCalendarSpread` - [Put Calendar Spread](https://www.quantconnect.com/docs/v2/writing-algorithms/trading-and-orders/option-strategies/put-calendar-spread) utilizes `ShortPutCalendarSpread` #### Actual Behavior Undocumented #### Checklist -...