> For the complete documentation index, see [llms.txt](https://docs.besmart.software/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.besmart.software/3d-modeling-and-design/precast-concrete/feature-descriptions/wall-reinforcement/modify-rebar.md).

# Modify Rebar

1. Select Modify Rebar.

<div align="left"><figure><img src="/files/YHo7xxqb7v14sKe5psEx" alt=""><figcaption></figcaption></figure></div>

1. Select rebar. Configuration window of this reinforcement will open. You can see name of the configuration at the upper-left side of Rebar Configuration:

<figure><img src="/files/CxrJfCNIXfw2MBSvAc96" alt=""><figcaption></figcaption></figure>

2. Make changes in configuration window – add other rebar, switch off selected rebar, change rebar type, step, hooks, orother settings – and finish with Save & Close.

Reinforcement of selected configuration instance will be updated for that wall.  Changes that were made in configuration will be saved in the Configuration File's Location.

**NOTE:** you can use **Save** to overwrite configuration in the configurations folder or **Save As** to save it with a different name.

<figure><img src="/files/Kf98VdJyml9hOjQlSSGe" alt=""><figcaption></figcaption></figure>

or

1. Select Rebar.
2. Select Modify Rebars. Configuration window of this reinforcement will open.
3. Make changes in configuration window – add other rebar, switch off selected rebar, change rebar type, step, hooks, or other settings – and finish with Save & Close.


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