1. No text formatting! 2. Adding images means adding them like an attachment and not inline with the content of the note. 3. Using Bullet points or numbers is not possible unless adding them manually. 4. Text cannot be coloured. 5. Text size/font cannot be changed. 6. Using checkboxes leads tothe whole note being broken based on newlime characters and everything having a checkbox in front. No support for checkboxes in only a small area.