Yesterday I got an email from a my client for develop whmcs custom invoice report, here is his requirements;
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Hey Sam,
I need a report that displays invoices and their amount for a given time period, based on a searchable address field.
For example, I need all invoices for January 1 to March 31 for clients with California in the address field.
The choosable parameters would be Invoices (paid or unpaid), dates, and any address like state, zip, or country.
Thanks!
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Today I've successfully completed the job. here is the screenshot:
I think you may need this for create TAX based reports. so contact me when you need this