Deep Sky Stacker .tif 100dpi default

[Bluemoonjim]

Does anyone know if it is possible when saving auto .tif format to change the default 100 dpi setting (ie. increase to 300dpi)?

[vlaiv]

I'm sure you can do it in any image processing software.

DPI is just value written along the image and changing it won't affect image in any way. You can print 100dpi image at 300dpi just by setting print resolution in print driver.