# New option added in Setup Scheme Campaign Slab Details

In the **Field for Free Scheme** column attribute of **Setup Scheme Campaign Slab Details**, a new option i.e., “**ADJ(RS) ITEM**” is added. The option only works with Free Scheme case, for example: buy one, get one for free.

<figure><img src="/files/LK0ieVejiBQJnBoVJaYC" alt=""><figcaption></figcaption></figure>

Make sure that the **Scheme Basis** is set as ‘**Quantity**‘, or else, when you will enter the Scheme Campaign Detail, it will show the message to set the Scheme Basis as Quantity.

Also, three new column attributes are added in this window as shown in the picture below:

<figure><img src="/files/a9yCEasHaxYs3nOqNfnr" alt=""><figcaption></figcaption></figure>

In order to enable these column attributes functionality, you have to tick ‘**Use as Percentage(%)**‘ option and set **Plus(+) / Minus(-)** option to ‘**–**‘ in Sale Voucher Configuration settings. See the picture below for reference:

<figure><img src="/files/OjmPPP44rtzxzFABaCzM" alt=""><figcaption></figcaption></figure>


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