RickJohnson Posted May 4, 2017 Share Posted May 4, 2017 Basic question--what is alpha and why should I preserve it? Quote Link to comment Share on other sites More sharing options...
Staff Callum Posted May 4, 2017 Staff Share Posted May 4, 2017 Hi RickJohnson, You can find out more about Alpha by reading the below article: https://www.howtogeek.com/howto/42393/rgb-cmyk-alpha-what-are-image-channels-and-what-do-they-mean/ Preserve alpha will keep the transparency of the layer you're applying a filter or FX to intact, meaning the effect/filter etc will not affect the transparent areas. C rmar 1 Quote Please tag me using @ in your reply so I can be sure to respond ASAP. Link to comment Share on other sites More sharing options...
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