> For the complete documentation index, see [llms.txt](https://connected-places-catapult.gitbook.io/trial-design-guidebook/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://connected-places-catapult.gitbook.io/trial-design-guidebook/objectives-and-impact/introduction.md).

# Introduction

This section is aimed at focusing the trial on objectives based on the selected challenge, as well as forming a key narrative between the challenge and the trials’ success. 

This section will guide SMEs through: 

* [**Solution and challenge**](/trial-design-guidebook/objectives-and-impact/solution-and-challenge.md) – supporting SMEs in unpacking how their solution meets the needs of the selected challenge. 
* [**Objectives and impact**](/trial-design-guidebook/objectives-and-impact/objectives-and-impacts.md) – supporting SMEs in refining their trial to deliverable objectives to meet predefined impacts. 
* [**Monitoring and evaluation**](/trial-design-guidebook/objectives-and-impact/monitoring-and-evaluation.md) – supporting SMEs in measuring the success of their trials.