You will need access to a computer in order to access your unit’s resources, produce assessment work, engage with others, administer your course.
Assessments typically ask you to produce something, a document, presentation, video, speech, etc. Most of this can be done with access to an Office Suite and a mobile phone. Some example Office Suites are Microsoft Office, Apple iWork, Google Workspace, libreOffice/OpenOffice.
A helpful tool is a bibliography manager, such as Zotero.