Set Video Length help

[Bella]

I know I'll probably win the award for dumbest question ever, but I've not been able to figure this out or find any information on it. 

I've created a video with multiple clips and music in a sequence. The music and clips are 1:30 long, but the video plays for 6 minutes. I can't figure out how to get it to end at 1:30.

Please help and have mercy on my ignorance. 

[borate]

First click the chevron to the right of SAVE on the toolbar and SAVE PROJECT AS, giving it a unique # or name, so as to not overwrite earlier saves.

If video is overshooting audio on the timeline, drag the right video handle to the left until it matches audio.

[Nationalsolo]

Hi

Alternative........

Grab the red cursor line by the block at the top and drag it to the right until the time position beneath the Sequence Preview window reads 0:01:30.000 (or as close as you can make it).......Use  the I> button beneath the screen to step a frame at a time.

When you release the cursor line you will see a small popup with scissors and red and blue brackets. Click the Blue bracket to truncate the sequence at the cursor line position. (0:1:30.000)

If you make a mistake click the Redo arrow on the top toolbar to reverse that step.

Nat