For Gmail Automation I have used Web Scraping (Python - Selenium Library). With the help of this automation, user will be able to send the job application immediately as well as can schedule it for specific date and time and the script will stop when all the mails have been sent to the respective email ids. The email will be having updated subject, body message and cover letter as per the Company name and Job Profile specified by the user in the excel sheet. All that user has to do is, run the script, rest all will be handled by the automation process.