Answer
There's no single official recommended resolution documented for Aurena specifically, since it's a cross-platform web client that should support essentially any screen resolution. That said, some browser-zoom-related quirks have been observed affecting behavior on certain screens (like LOV field rendering on specific pages), typically corrected in later updates, and some cosmetic UI issues have been noted at 2K/4K resolutions specifically — usable, but not always pixel-perfect. If users on different resolutions are seeing meaningfully different layouts, checking their browser zoom level is a reasonable first troubleshooting step before assuming a resolution-specific bug.