Send Az Email will need access to your Google account
This will allow Send Az Email to :
See, edit, create, and delete all your Google Docs documents See, edit, create, and delete all of your Google Drive files See, edit, create, and delete all your Google Sheets spreadsheets See, edit, download, and permanently delete your contacts Display and run third-party web content in prompts and sidebars inside Google applications Connect to an external service Send email as you See your primary Google Account email address See your personal info, including any personal info you've made publicly available