> ## Documentation Index
> Fetch the complete documentation index at: https://docs.abbyy.com/llms.txt
> Use this file to discover all available pages before exploring further.

# TPdfAVersion

> Select the PDF/A version for image export in ABBYY FlexiCapture with the TPdfAVersion enumeration, covering PDF/A-1a through PDF/A-3u variants.

## What it does

PDF/A version. Applies in the [IExportImageSavingOptions](/flexi-capture/appendix/scripts/iexportimagesavingoptions) interface.

## Admissible values:

* PAV\_1a = 0 for PDF/A-1a
* PAV\_1b = 1for PDF/A-1b
* PAV\_2a = 2for PDF/A-2a
* PAV\_2b = 3 for PDF/A-2b
* PAV\_2u = 4 for PDF/A-2u
* PAV\_3a = 5 for PDF/A-3a
* PAV\_3b = 6 for PDF/A-3b
* PAV\_3u = 7 for PDF/A-3u