There are various platforms that could assist you to PDF your document on both your mobile and desktop.
Here are some suggestions for scanning pages and combining pdf documents:
1. Android Scanner: Tap Scanner can be used on Android devices. You are able to scan multiple pages using your camera and convert these to a single pdf document to upload to your course at online.icb.co.za.
2. iPhone Scanner: Adobe scan – You will need to create an Adobe account to take pictures of documents. This application will allow you to save the pictures into a single pdf. You will save and rename pdf. Click on image options and share file to save it to your cloud, then upload to online.icb.co.za.
3. Windows PDF Merger: https://smallpdf.com/merge-pdf If you scan the answer book to your pc as separate pages, this application can be used to merge multiple pdf files into one single pdf.
Remember to rename your PDF file according to the instructions provided on your course.