> For the complete documentation index, see [llms.txt](https://help.auxalia.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.auxalia.com/plant-tools/plantexpresstools/how-to-use/update-tags/update-tag-in-project.md).

# Update Tag in Project

To update all your drawings (no matter if they are already open or not) you click on the appropriate button in the ribbon.

![](https://2994090777-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FZH2AGHzvPfBW7YdaaGc0%2Fuploads%2Fgit-blob-b51d1aa8b7cfc7d4473135773cdeda770c358b90%2FPET-Tag-Update-03.png?alt=media)

The function will ask you if you want to update Tags for your P\&ID drawings or 3D drawings.

![](https://2994090777-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FZH2AGHzvPfBW7YdaaGc0%2Fuploads%2Fgit-blob-022e5ac751239a03fde93b6b7f9dfcabcafca8eb%2FPET-Tag-Update-04.png?alt=media)

Since opening all your drawings may take a while, you will be asked whether you want to continue or not.

![](https://2994090777-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FZH2AGHzvPfBW7YdaaGc0%2Fuploads%2Fgit-blob-4958f38e5d24f94663472f1f4c2902ae31da8f71%2FPET-Tag-Update-05.png?alt=media)

At the end you get the dialog listing the updated Tags for each drawing separately. If you click on another drawing you will see the updated Tags for the other drawing.

![](https://2994090777-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FZH2AGHzvPfBW7YdaaGc0%2Fuploads%2Fgit-blob-a436a4a83b6a6e0fe1a911e3f11424e06d93a37f%2FPET-Tag-Update-06.png?alt=media)

You can also set the Tag to be updated when saving a drawing. See [On Drawing Save](/plant-tools/plantexpresstools/settings/on-drawing-save.md).