If you have a Google (@gmail or @googlemail) account or you are a Google apps for business customer, then you can sign into Commusoft (Desktop) using your Google credentials. This saves you having to remember a Commusoft password.
Before logging into Commusoft click on the 'Sign in with Google' button.
Assuming you're already logged into your Google account Commusoft will redirect you to a Google authorisation screen.
Once you've authorised the account you will automatically log you into Commusoft account. Moving forward you will just need to click on 'Sign in with Google' to automatically get logged into Commusoft.