CSV import/export - Segment Start/End expressed in "Frames" possible?

[CESkyX]

Hi,
First of all thank you for this awesome Tool!
I wanted to know, if it is possible to use Frames for Segment Start and End instead of seconds, when importing a project .csv
Example attached.
Start Frame, End Frame, Label
I have a single QT Movie file that needs to be cut and exportet into shots. I have the Frame Count and the naming of each shot.
I can use the label for shot naming, but I did not find a way to use Frames instead of Seconds for the .csv import.
A Frame accurate edit is necessary in my case.
Thank you.
Best,
Chris