Sending cryptocurrency: To send crypto, you will need to open your Cogni wallet and click on the "Send" icon. You will see a list of cryptocurrencies that are supported by Cogni. Choose the currency you want to send and enter the amount you want to send and select your recipient. Once done, click on "Send". You will then be prompted to enter the recipient's address (public key) and his/her email address in order for us to notify them when they receive their cryptocurrency payment. Once done, click on "Send". The transaction will be processed automatically once it's complete.