How to play only a section of a montage play?

[enzoravo]

Hello, i 'm wondering how to play a section from a montage play, for example, i have a montage play with 200 frames, i need to play a section from 0 to 109 and then reverse from 109 to 0, how i can do that ?

so far i made the section on the montage file, but i didn’t find any way to play it on google.

Any help will be very useful.

Thanks in advance for all the help.