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• go into the Forum
• scroll down to Setting > Edit settings on the left
• click "Unsubscribe from this forum"  or "Subscribe to this forum" as appropriate

Q5.3. Can I upload an image to Moodle?

A. You can add a picture to your profile [Here is how] and in some activities, such as forums and databases you can add an image to accompany your text. When uploading images, you should first optimise them so that they are as small as possible

6. Submitting assignments and seeing marks

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