> For the complete documentation index, see [llms.txt](https://docs.theconfigteam.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.theconfigteam.com/prebilt-for-pm/app-master-data/general-configuration-elements/fe-app.md).

# FE app

This is the critical field to activate a transaction for use and is dependent on the platform being used to run PreBilt. The appropriate technical entry must be made for the transaction which linked it to a particular app and its class.

<figure><img src="https://content.gitbook.com/content/qBP5jPBMU6aAm13aXMtE/blobs/IsNGzsx1wQDPKcsxlxta/image.png" alt=""><figcaption></figcaption></figure>