> For the complete documentation index, see [llms.txt](https://docs.bimcat.org/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.bimcat.org/user-manual/usage/server-settings.md).

# Server Settings

You can choose the Web server by clicking the active server name on the ribbon.

<div align="left"><figure><img src="/files/I5TtGey7eqzkrA3Z9Tvh" alt=""><figcaption></figcaption></figure></div>

Currently the following default options are available:

* [buildingtransparency.org](https://buildingtransparency.org/)
* [amazon.buildingtransparency.org](https://amazon.buildingtransparency.org/)
* [disney.buildingtransparency.org](https://disney.buildingtransparency.org/)

<div align="left"><figure><img src="/files/niHx8ockNUp2QOSR0Rbk" alt=""><figcaption></figcaption></figure></div>

If you like, you may add a custom server to the list by clicking the **Add Server...** button.

<div align="left"><figure><img src="/files/aPPH0jechNBe0SvXEAuo" alt=""><figcaption></figcaption></figure></div>

Upon clicking it, the corresponding dialog will appear where you may enter the server address. The **https\://** prefix could be omitted.

<div align="left"><figure><img src="/files/p65BHOSshlbXjimMTci7" alt=""><figcaption></figcaption></figure></div>

Currently only custom servers from the following domains are allowed:

* **c-change-labs.com**
* **buildingtransparency.org**
* **enterprisetransparency.com**

After clicking the **Add Server** button, **bimCAT** will try to connect to the server. If it fails, the corresponding error message will be displayed.

<div align="left"><figure><img src="/files/xqrXpBDfJX67SIx0VjVO" alt=""><figcaption></figcaption></figure></div>

Upon success, the dialog will be closed and the new server will appear in the list.

<div align="left"><figure><img src="/files/LXq1fxcYqTb6ksrQ2fZ5" alt=""><figcaption></figcaption></figure></div>

You may delete a custom server by clicking the ![](/files/tj42dlTX6dXo3srhCEcR) button next to its name in the list. Deleting the default servers is not allowed.

The chosen server is displayed on the ribbon next to its icon.

<div align="left"><figure><img src="/files/441KrGHXgN13iYf5uMQK" alt=""><figcaption></figcaption></figure></div>

If you change the server while being logged in, BIM Climate Action Tool (bimCAT) will automatically log you out.