Saving as a JPG
JPG (or JPEG) is the preferred file format for Moodle. If your files are too large to submit, they may need to be converted to JPGs.
To convert a file to a JPG, go to Start > Programs > IrfanView > IrfanView
Go to File > Open and find the file you want to convert. Double-click it and your file will open.
Go to File > Save as. Under the Save as type drop-down menu, select JPG - JPG/JPEG Format.
Make sure to pay attention to your save location so you can find your file later. Also, give your file has a name you will remember. If needed, name it something distinct from your original file.
Click the Save button
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