Simply paint away audio problems with Instant Process in iZotope RX. Instant Process is a mode that may be toggled on/off to affect the behavior of the selection tools. When Instant Process is off, the selection tools function as normal, allowing you to make selections, and then open modules with which to process those selections. When Instant Process is on, any selection you make is immediately processed. This mode is highly useful for the large majority of spectral editing tasks without needing to open a module, choose settings, and then click process.