> For the complete documentation index, see [llms.txt](https://docs.qatts.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.qatts.com/v-3.0/automation/objects/smarty.md).

# Smarty

**Smarty** is a predefined words or functions that are used in the **Action class**. For example while testing, If you have to read OTP of an email for 'n' number of times, Instead of writing down the code each and every time you can use the predefined word such as "**email:Reads OTP**", where the action that needs to be taken is already written in the library files.

To add Smarty follow the below steps.

**STEP 1**:  Click on **Studio** on the Left Navigation Panel, it directs to new window which will be appearing as shown below.

![](/files/-MgtFaJtSkHv-XpHDsvH)

![A new window is opened after clicking on the Studio](/files/-MgpSeICOkIC4wEvjWBv)

**STEP 2**: On the right corner Click on "**+**" icon and select **Add Smarty**, it should appear as below.

![](/files/-MhIFueLjdvmKsgU1rWE)

**STEP 3**: Fill the required details as shown in the below screenshot.

![](/files/-MhIG0d-Q6Jf0D17zJWL)

**STEP 4**: After adding the required details click on **Save** and the data will be added in the Group you have Selected.