I use Poser7 too ..This is a screenshot of how I can input different resolution in by choosing the 'Render to Exact Resolution ' option . If it still won't work for you perhaps try a re-install ? @philywebrider- Regarding Photoshop and print resolutions: In Photoshop the default image display is at 72ppi. Higher resolutions are only relevant to actual print size output. Rendering in Poser at 72 is fine *as long as the pixel dimensions are large enough!!! * A render 1500x1800pixels at 72ppi out of Poser will give you : a 300ppi 5"x6"print (good quality print ) or a 200ppi 7"x9" print (ok-ish quality print) or a 72ppi 20.8"x25" print. ( poor quality print.. will look very jaggy) A render 900x600 will only give you a 3x2 inch print at 300ppi ! I just had an image open in PShop - the display dimension read 2400x3000@ 72ppi .......... but that will actually give me a 300 ppi PRINT of 8inches x 10inches. Its all about Pixels Per Inch......... The total number of pixels in your render remain constant in all those size prints.- its about how close together they are that dictates high or low resolution and the ultimate print size. You can check this in Menu>View>Print Size and you can change how this displays in Photoshop>Preferences>Units and Rulers. (I have mine set to inches as I relate better to the old Imperial measurments ) The math is basically x3 your desired print dimension (for300 ppi) ie for a 4x5" @300 you need to render 1200x1500 @72 for a 8x10@300 print you would render at 2400pixelsx300pixels @72 .

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