In version 0.8.8, I can change, under "Preferences," the default "Time Marker Format" from "Classic" to "Frame Numbers," and it saves just fine. But if I change from "Classic" to "Classic + Frame Numbers," and then "save," the program will revert to "Classic" the next time it opens.
Hi,
The option was missing from the routine reading back the preferences file.
Opened and closed bug m210.
Thanks for the bug report.