can't type in Greek answers with my keyboard.
How do you type Greek answers with an English keyboard.
HOW TO GET THE GREEK KEYBOARD These links will not only show you how to get the Greek keyboard but also how to find the Greek letters on it, how to add accents etc.
THE GREEK ALPHABET https://www.duolingo.com/comment/22424028
And here is another to help you navigate Duolingo
FAQ - General Questions, Bugs & Reports https://www.duolingo.com/comment/23799672
Some simple hints to get you started:
Always read the comments before posting. Read the Tips & notes, on the first page of each lesson you’ll see an image of a light bulb. Click on that. 3. Read the drop down hints. Pass your cursor over a word and a list of words will appear. The top word/phrase is usually the best choice.
These are the official Duolingo guidelines which you should read.c.
If you have questions just ask.