# How do I change the color and thickness of arrows and lines in the app?

You can use annotation tools to draw arrows and lines on report images. If you want to change the color and thickness after you've addedded the annotation, tap or click on it to show editing options. See the related articles below for more information about how to use annotation tools.

## Related

* [Article: Annotations in the Report and Run: Cloud web portal](https://github.com/jtdevbxb/reportandrun-manual/blob/main/cloud/content/annotations.md)
* [Article: Annotations in Report and Run: Integrate](/manual/report-and-run-integrate/content/annotations.md)
* [Article: Annotations in Report and Run: Offline](/manual/report-and-run/content/annotations.md)
* [Video: How to edit annotation text in Report and Run: Offline](/manual/videos/offline-videos/iutkr-glboi.md)
* [Video: How to edit image annotations in Report and Run Offline](/manual/videos/offline-videos/jvuej9tvayo.md)
* [FAQ: Can I add arrows to indicate something in an image?](/manual/faq/c150/c153/q464.md)
* [FAQ: How do I rotate, crop, or adjust brightness of an image?](/manual/faq/c150/c154/q479.md)


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