To schedule a recurring task to automatically generate your invoices, you will need to
download the automatic invoice generation script from the nBill website, and set up a CRON
job (or equivalent if using another scheduling program).
The automatic invoice generation script is made up of 2 parts. You have to edit the first part
of the script file before it will work because you need to enter your CRON authorisation
token (that you specified in the global configuration for nBill), and set the options according to
how you want it to work (for example, you can optionally get it to send you a report by e-mail
indicating how many invoices were generated).
See the comments in the file for instructions about what to enter for each setting. When you
have entered the relevant details, you need to upload the file to the root folder within your
hosting account (where Joomla or Mambo is installed), and follow the instructions in the CRON job topic for protecting the script from being
run remotely, and scheduling the task to
run on a regular basis.