First post, so thank you for the awesome site. I looked through the FAQ but only found that Aperture should match the format of the Mac itself…which it does not.

I have just realized that my Batch Change format for Image Time uses hyphens and not colons or periods, and this does not match my Language & Text preferences!

The current format I am using is Image Date, Image Time, so 2013-09-18, 11-47-24.

I am in the process of reorganizing my projects and will be re-importing all files when I am finished (RAW+Basic files are not grouped properly) and would like to fix the format before then…in other words, not in the immediate future, haha!

Any advice?