> For the complete documentation index, see [llms.txt](https://howto.engyn.us/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://howto.engyn.us/test/how-to-install.md).

# How to install?

## Where can you find it?

### There are two options

#### Option 1. In the left corner in the main screen you can find the user button. Click it and you will find the option Downloads. 

<div align="left"><img src="/files/-LyoDh0h6ayv5ecncFtg" alt=""></div>

#### Option 2. Once you created a project, if you didn't downloaded it before you'll find the option in the following window.

<div align="left"><img src="/files/-LyjTq50WfwaQDkU2S0V" alt=""></div>

## Save the installer in your computer and run it. You will have to follow the next steps.&#x20;

![](/files/-LyjZWdZ9w3tjJcOYNsV)

## Ready!

### Important! The next time you open Revit click Always Load in the following message to allow the Add-in to run.

<div align="left"><img src="/files/-LyjddgHOBm1iCGSo3Bp" alt=""></div>

#### In Revit you will find the Add-In in the Add-Ins ribbon.

![](/files/-LyjejyFEKA_Nu8Fu9ib)

#### In Navis you will find the Add-In in a new ENGyn tab.

![](/files/-Lyjg_OXQsNf25xNlr_S)

#### In Excel you will find the Add-In in the Add-Ins ribbon.

![](/files/-Lyjh5UBwXX8Sfs5TsDk)