Question: I try to use a Font in Storybook, but i get in Chrome the failure invalid property value. Im totally new to sass and storybook.

Error-Img:
<https://ibb.co/HqFLJ5H>

Main Sass File (code shortened):

```
@import './src/assets/sass/color.sass'
@import './src/assets/sass/font.sass'

.flex-container
  display: -webkit-flex
  display: flex
  -webkit-flex-flow: row wrap
  flex-flow: row wrap
  padding: $cube

.flex-item
  -webkit-flex: 1 0 auto
  flex: 1 0 auto

p
  font: $font-normal
  size: $font-size-large

```

Font Sass File (code shortened): 

```
@font-face
    font-family: 'Verdana'
    src: url('src/assets/font/Verdana.ttf')

$font-normal: Verdana

```

Here the HTML of the component.

```
     <div class="flex-item">
    <h1>Letter</h1>
    <p>abcdefghijklmnopqrstuvwxyz</p>
    </div>
    <div class="flex-item">
        <p>1234567890</p>
    </div>
    <div class="flex-item">
    <p>!"§$%&/()=?"</p>
    </div>

```

How can I use this font? What am i doing wrong?

Answer: 
You have to avoid urlencode on response parameters because Lambda will add placeholders which will be replaced by Cognito later.
One important thing for `CustomMessage_AdminCreateUser` trigger is that you have to include `username` and `password` in mail `emailMessage`. 

```
def get_url(self, action, code, email):
        """ Used for constructing URLs. """
        rawUrl = 'https://{0}/{1}?code={2}&{3}'
        return rawUrl.format(domain, action, code, email)

```

Please pass `domain` at `get_url` method.