Timeline help

tdc

I was kit-bashing an interior scene and at one point, draped a curtain using D-Force along a timeline animation. Once it finished it landed on frame 30 and stayed there while I worked another 4 hours placing objects. But now frame 30 is my final set up and I didn't notice until I wanted to drape another cloth over a table. All the furniture gets scrambled to default load of z=0, y=0, x=0.

 

How do I cut out the previous frames and make frame 30 - frame 1?

tdc

Oh, wait! I found an answer.

On frame 30 I...

In the NODES pane, I right-clicked and SELECTED ALL OBJECTS

Then

I did Edit>Object>Memorize>Memorize Selected Objects

Then scooted over to frame 1

Edit>Object>Restore>Restore Selected Objects

And that worked!