> 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/library-browser/current-project/add-to-library.md).

# Add to Library

The **Add to Library** button becomes available when one or more items are checked using the checkboxes.

<figure><img src="/files/QzDKp7Rb3Evh2Y37VquI" alt=""><figcaption></figcaption></figure>

Upon clicking, opens the **Add to Library** dialog allowing to add the checked items to one the existing user’s libraries.

<figure><img src="/files/9e90EopOxAdP53B71wNE" alt=""><figcaption></figcaption></figure>

After selecting a library from the list and clicking the **Add Family Types to Library** button, the confirmation dialog will be displayed, where you could skip certain items or rename them if you like.

<figure><img src="/files/03MUg2ioQQnrT2xHed60" alt=""><figcaption></figcaption></figure>

After clicking the **Confirm** button the items will be added to the chosen library.

<div align="left"><figure><img src="/files/u2SjvNhNXHsQf0cy02yk" alt=""><figcaption></figcaption></figure></div>

You could see them in the [Library tab](/user-manual/usage/library-browser/library.md).

<figure><img src="/files/WR79Y52AdHXnmhp6GlAX" alt=""><figcaption></figcaption></figure>

Both the **loadable** family types (Doors, Windows, Columns, etc.) and the **system** family types (Walls, Ceilings, Floors, etc.) are added to the library as separate entities, without exporting their whole family.