problem

<pre id="tw-target-text" class="tw-data-text tw-ta tw-text-small" dir="ltr" style="unicode-bidi: isolate; border: none; padding: 0px 0.14em 0px 0px; position: relative; margin-top: 0px; margin-bottom: 0px; resize: none; font-family: inherit; overflow: hidden; width: 275.994px; white-space: pre-wrap; word-wrap: break-word; color: #212121; height: 288px; line-height: 24px !important;" data-placeholder="Traducción" data-fulltext=""><span lang="en">Hi, I am having problems in the operation of the subject. When a student sends the final assignment to the teacher, he corrects it, the student can not finish the course even if the teacher has evaluated his / her homework. What is happening? Another problem is that some of the notifications do not reach the teacher, but the administrator. Could you help me?</span>