# Work with Code-based Section Reports

This is an overview of topics, covering features that specific to code-based section reports. .

## Content

This section covers the following features that are specific to Code-based Section Reports.
[Inherit a Report Template](/activereportsnet/docs/v20.1/developers/working-with-reports-devs/section-report-developers/code-based-section-reports/inherit-report-template)
[Build Code-based Sections Reports in Visual Studio](/activereportsnet/docs/v20.1/developers/working-with-reports-devs/section-report-developers/code-based-section-reports/designing-code-based-section-reports-in-net-core)
[Load an RTF or HTML File in RichTextBox at Runtime](/activereportsnet/docs/v20.1/developers/working-with-reports-devs/section-report-developers/code-based-section-reports/load-rtf-file-in-richtextbox)
[Use Custom Controls on Reports](/activereportsnet/docs/v20.1/developers/working-with-reports-devs/section-report-developers/code-based-section-reports/use-custom-controls-on-reports)
[Add Code to Layouts Using Script](/activereportsnet/docs/v20.1/developers/working-with-reports-devs/page-rdl-report-developers/page-rdl-report-scripts)
[Subreport in Section Reports](/activereportsnet/docs/v20.1/developers/working-with-reports-devs/section-report-developers/code-based-section-reports/subreport-in-section-reports)
[Create Mail Merge with RichTextBox](/activereportsnet/docs/v20.1/developers/working-with-reports-devs/section-report-developers/code-based-section-reports/create-mail-merge-with-richtextbox)
[Overlaying in Reports (Letterhead)](/activereportsnet/docs/v20.1/developers/working-with-reports-devs/section-report-developers/code-based-section-reports/overlaying-in-reports)