# Maintenance

Elements in JENTIS are flexible in terms of customization. You can even edit all the default settings of tags, triggers, variables, etc.

This flexibility brings a new icon to the interface, so that you can see which parts are customized and which are on default settings:

<figure><img src="https://2315305008-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fy15ncufYr341K5U8q6Of%2Fuploads%2Fgit-blob-1b7d84476e543283a6ad10a236efbd47758b71da%2Fimage.png?alt=media" alt=""><figcaption></figcaption></figure>

<figure><img src="https://2315305008-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fy15ncufYr341K5U8q6Of%2Fuploads%2Fgit-blob-522c914ddc4a4f3f76440c40ff8f354c9dcdd703%2Fimage.png?alt=media" alt=""><figcaption></figcaption></figure>

This indications help you to see where an element is receiving updates and which elements will remain as they are, as they are customized and are not receiving updates.