> 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/extended-assign-tag/setup.md).

# Setup

This chapter describes how to add properties to the **Assign Tag** dialog.

In PlantExpressTools Settings you select the **Assign Tag** tab and you enable **Override standard 'Assign Tag' dialog**.

Let's select the Equipment class first. On the right side we see no check boxes.

![](/files/l9TyjLrcVcy3LFlTQOUb)

We can now select the properties we later want to see when using the **Assign Tag** dialog.

![](/files/RQjk14LtvCoPqNCRNDpu)

If we now go to a sub class we see, that those properties are selected too. You see a blueish check box which indicated, that the state of the box is inherited from a parent class. When you hover over the box you get a tooltip showing from which class the state is inherited. You can click on the link in the tooltip to navigate to the class and property.

![](/files/on3GzS9Dq2OZwdRhM7WM)

Let's uncheck Comment now.

![](/files/KB60RIaitv6FhwwHmrcl)

If you check the box again, you see a check sign now indicating that the state of the box is **not** inherited. Instead the state is set for this property specifically. If you would uncheck the box for the **Comment** property in the **Equipment** class, you would see, that the check box in the **Blowers** class will still be selected.

![](/files/DZ3wW5ZY6F8CxVJRvXdn)

If you click in the check box again the state will change again to being inherited.

![](/files/LEjEXGXDMZdBk2r8MHcH)

Let's uncheck the box for **Comment** again and check the box for **Flow Capacity**.

![](/files/SssUPQ05Ijupw7NvVr1F)

How this looks can be seen under [Usage](/plant-tools/plantexpresstools/how-to-use/update-line-annotation/usage.md).