Hi @katharine.e.kenyon and thank you for working on your first task! 
I can confirm that you completed your translation indeed, if you’d like to save a copy of your translation, you can export it to a bilingual DOCX 
You’ll only need to run a QA check before you submit the task 
You can refer to our Manual for more explanation in this thread
Just to make it easier to ask questions about the task you’re working on, you can refer to the thread specified for each task by clicking on the link included with task description, in the same thread, you’ll find the email address of the project manager of your task 
Please let me know if you need any further assistance! 