Password for 3CX webclient used to come in a welcome email but this was changed due to security reasons. Currently you need to set the password yourself. This guide should help you in the process.
After opening 3CX webclient, click on "Forgot password?" as shown below.
You will see a similar page which will ask you to enter username or email. Please enter your email with "@nonstopconsulting.com" domain.
The first part of the email should be your login name which is constructed from the first letter of your first name a dot and your last name.
For example, if my name would be Jordan Belfort, I'd enter "j.belfort@nonstopconsulting.com".
After entering your email, simply click on the "Reset password" button
Within a few minutes an email will come to your inbox with a link that will let you set your password.
Clicking the link will bring up the following page:
You can simply set your password and proceed to log in! If you would encounter issues during this process, please contact IT support.