# Bulk Upgrade of Families

**Icon:** <img src="https://content.gitbook.com/content/qtUsszuAWXIZhQhrvjnb/blobs/GTmiqdZ1004TjmnxN0Yf/image" alt="" data-size="line">

**Location:** ribbon Be.Smart T4R, panel Project

**Packages:** Holixa T4R Silver

{% hint style="info" %}

#### Main functionalities and benefits:

* Improved productivity while working with multiple Revit versions
* Help save time - no need to upgrade projects, families one by one
* Solves the need to upgrade all libraries, templates, etc., when moving to a newer Revit version
  {% endhint %}

### **Overview**

The function allows to batch upgrade Revit projects, families and templates to the current Revit version.

In addition, it can save upgraded projects and families to new destinations, add prefix and suffix, and replace parts of names.

You also have the option to audit files during the upgrade process, detach from central and discard/preserve worksets, or automatically reload the path of external references

![](https://content.gitbook.com/content/qtUsszuAWXIZhQhrvjnb/blobs/Fuwf01nYSTiwFmQKtYXo/image)

### Tutorial

{% file src="<https://239424168-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FqtUsszuAWXIZhQhrvjnb%2Fuploads%2F8ZaCMJJAwz0AqMfLYLKx%2FBulkUpgrade.mp4?alt=media&token=646ae680-3a61-4911-85c1-7f4be3fb441c>" %}


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# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.besmart.software/3d-modeling-and-design/t4r/list-of-features/bulk-upgrade-of-families.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.