5 ms·It's not plain text though.by cal85 4y agoIt's not plain text though.permo-w 4y agoah, I see. it's the compatibility that's the issue?cal85 4y agoYeah, and longevity. If you want to be sure you can easily open and read a file in 30 years, on any device, plain text is usually the safest bet.permo-w 4y agoagreed