> For the complete documentation index, see [llms.txt](https://cookbook.denovolab.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://cookbook.denovolab.com/configuration/customize-domain-name.md).

# Customize Domain Name

After you have domain name configured for your portal, you can set it under Configuration > System Setting:

![](/files/-M_82nIrFLdFUbxMKMkg)

If you see issue below, you should update the Base Domains URL as shown in above. 

![](/files/-M_86HF2fMphEC8Jl-fj)