> For the complete documentation index, see [llms.txt](https://docs.fieldmotion.com/fieldmotion-api-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.fieldmotion.com/fieldmotion-api-docs/marketingexpense/_setexpensedate.md).

# \_setExpenseDate

Changes the date of a Marketing Expense

### Parameters

#### id

The ID of the Marketing Expense being modified

#### val

The new date to be applied to the Marketing Expense

### Example

```
FM_api(
    'MarketingExpense_setExpenseDate',[
      'id' => '20',
      'val' => '2023-05-22'
    ]
);
```

### Results

#### On Success

```
{"ok":1}
```

#### On Failure

If the "id" parameter is not set

```
{"error":"missing or invalid parameter: id"}
```

If the "val" parameter is not set

```
{"error":"missing or invalid parameter: val"}
```