Hi
VP 6.29
Effect works OK on the exported project (mp4) if a clip, already on the timeline is right clicked in the clip bin and Flip/Horizontal is selected from the menu.
The procedure also exports OK if the clip is not on the timeline and is simply right clicked from the clip bin.
".....or did you add the 'Flip' effect?"
Note: The Flip effect is not available from the Effects menu as the VIDEOPAD Flipeffect SVar control in the register is toggled to off by default (which may be an oversight?). However this was the case anyway for the test above which worked OK.
Nat