# ST-MRD-011 - Write Line Usage

> ST-MRD-011 Workflow Analyzer rule that flags Write Line activities that should be removed or replaced with Log Message before publishing.

**Rule ID**: `ST-MRD-011`

**Scope**: Workflow

## Description

The rule checks the usage of **Write Line** activity.

## Recommendation

**Write Line** activity can be replaced with tracepoints during the debugging process. These activities should be removed before publishing. Consider also changing **Write Line** to **Log Message** if it is really needed for debugging purposes.

![Recommendation](https://dev-assets.cms.uipath.com/assets/images/studio/studio-docs-image-166884-9a7b1a89.webp)