> For the complete documentation index, see [llms.txt](https://docs.p4.software/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.p4.software/english-1/advanced-setup/electronic-invoicing-panama.md).

# Electronic Invoicing (Panama)

Electronic Invoicing Panama

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This section applies only to users in Panama. Skip this if you operate in another country.
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P4 Books makes electronic invoicing easy. Simply enter your information provided by WebPOS Panama on the screen below and you will be invoicing in minutes.

If you do not have a WebPOS account, call Barrdega Panama at +507-209-6996 to get your account set up for invoicing.

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If you are selling to the Government of Panama you will need to select the proper product code from the PDF above. Failure to enter a product category code will cause Government invoices to fail.
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