We want to test the design of our new desktop control banner. The banner is based on last year's **variant banner**, but the control banner will also change.
**Acceptance Criteria**
* A slider is added to the control banner.
* The variant banner is implemented as seen in the [design file](https://www.figma.com/file/9O4yGHYVoB69p3l81MBxVt/Banners-2021?node-id=751%3A14138).
* The slides on both banners contain the copy defined in the table below.
* Both banners show a progress bar.
* Banners have a similar height.
* The automatic sliding stops when interacting with the banner form (control) or clicking the donation button (variant).
* The number of seen slides and the number of the slide visible is logged when clicking the submit button (control) or the donation button (variant).
* The visitors-vs-donors sentence is different on the first campaign day.
| Slide no. | Copy |
| --------- | ------------------------------------------------------------ |
| 1 | (i) **To all our readers in Germany,** This `day of the week`, for the `ordinal impression count` time recently, we humbly ask you to defend Wikipedia's independence. `campaign day sentence` 99% of our readers don't give; they simply look the other way. |
| 2 | If you are an exceptional reader who has already donated, we sincerely thank you. We depend on donations averaging about € 21.60. `visitor vs donor sentence` |
| 3 | If you donate just € 5, Wikipedia could keep thriving for years. Most people donate because Wikipedia is useful. If Wikipedia has given you € 5 worth of knowledge this year, take a minute to donate. Thank you. |