# User Guide - [Classification of Elements](https://help.arkance-systems.com/class-feeder/eng/manual/element-classification.md) - [Facet Selection](https://help.arkance-systems.com/class-feeder/eng/manual/element-classification/facet-selection.md) - [Element Selection by Category and Type](https://help.arkance-systems.com/class-feeder/eng/manual/element-classification/element-selection-by-category.md) - [Element Selection from Model](https://help.arkance-systems.com/class-feeder/eng/manual/element-classification/element-selection-from-model.md) - [Search in Classification Tables](https://help.arkance-systems.com/class-feeder/eng/manual/element-classification/classification-system-search.md) - [Model Check - Classification Status](https://help.arkance-systems.com/class-feeder/eng/manual/element-classification/model-check-state.md) - [Model Check - Element Display Options](https://help.arkance-systems.com/class-feeder/eng/manual/element-classification/model-check-visibility.md) - [Bulk Classification of Elements](https://help.arkance-systems.com/class-feeder/eng/manual/bulk-element-classification.md): Instructions for setting up bulk classification - [Condition definition](https://help.arkance-systems.com/class-feeder/eng/manual/bulk-element-classification/condition-definition.md): Creation of conditions for bulk classification - [Write in Bulk](https://help.arkance-systems.com/class-feeder/eng/manual/bulk-element-classification/write-in-bulk.md) - [Settings](https://help.arkance-systems.com/class-feeder/eng/manual/setup.md) - [Classification System Setup](https://help.arkance-systems.com/class-feeder/eng/manual/setup/classification-system.md) - [Parameters Setup](https://help.arkance-systems.com/class-feeder/eng/manual/setup/parameters.md) - [Save and Load Settings](https://help.arkance-systems.com/class-feeder/eng/manual/setup/save-and-load.md) --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://help.arkance-systems.com/class-feeder/eng/manual.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.