Click the Back button to return to the activity.
If you're using a Mac:
| letter | | keys to type |
| ä | option-u a |
| ö | option-u o |
| ü | option-u u |
| ß | option-s |
To capitalize, hold down shift before typing the second character.
If you're using a Windows computer:
| letter | | keys to type |
| ä | alt-132 |
| Ä | alt-142 |
| ö | alt-148 |
| Ö | alt-153 |
| ü | alt-129 |
| Ü | alt-154 |
| ß | alt-225 |
Note: Hold down the alt key while typing the number.
