> For the complete documentation index, see [llms.txt](https://docs.chatlayer.ai/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.chatlayer.ai/buildabot/flow-logic/dialog-state/plugins.md).

# Condition

Add a Condition block by [dragging and dropping it](https://docs.chatlayer.ai/buildabot/bot-navigation/bot-builder/flows/canvas-functionalities#drag-and-drop) to your flow.

<figure><img src="/files/7alvzUbwAm4zjijbBWj2" alt="" width="145"><figcaption><p>Condition block tab.</p></figcaption></figure>

Condition blocks enable your bot to redirect the user to another block depending on the conditions of the session variables, following an if-then logic.&#x20;

{% hint style="info" %}
**Condition** blocks shouldn't be confused with [**Go-to** connections](/buildabot/flow-logic/go-to-connections.md). Even if they work in a similar way, Go-to connections do not check any variables.
{% endhint %}

<figure><img src="/files/dpS0qe9zZ676aKwrUSde" alt="" width="563"><figcaption><p>What a Condition block (here: Class redirect) looks like on your canvas.</p></figcaption></figure>

## Set up your Condition block logic

Condition blocks follow an if-then logic, where each condition leads to a certain result. The bot will understand this logic by reading it from the top to the bottom.

In other words, this means that:

* If statement A is true,
  * then the bot will Go to block X
* Else if statement B is true,
  * then the bot will Go to block Y
* Else,&#x20;
  * then the bot will Go to block Z.

{% hint style="warning" %}
The order of the conditional items determines their priority. If a conditional item is met, other conditional items will not be taken into account.
{% endhint %}

<figure><img src="/files/3CYLNuoVnGcFEvan9PzP" alt=""><figcaption></figcaption></figure>

{% hint style="info" %}
If you want to check variables without taking into account their case, please select a **'case insensitive**' condition in the dropdown.
{% endhint %}

## 🆕 Expression syntax (beta)

We launched expression syntax as a beta feature. You can use expression syntax inside Condition blocks as variables. Read more below 👇

{% content-ref url="/pages/vlrwV7ta0MuYFj8P0okC" %}
[Expression syntax](/integrateandcode/expression-syntax.md)
{% endcontent-ref %}


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