I am having trouble making a Collage In Premier Pro

I don't think anyone knows what you mean by 'collage'.  In the flat art world a collage is a bunch of images mushed into each other ( fading into each other and juxtaposed in a way that says a message of some sort ). Red Grooms did a lot of collages I think,

This is a minute long... animated... all image elements are SEPARATE ( and moved and overlapping other elements to create illusion of some motion and story telling )

you need to explain what you want to do cause nobody knows what you mean by the word 'collage'

it is in essence a 'collage' ( like where the smoke from nose moves into text of famous NYC 'artist hangouts'.

https://vimeo.com/383130405

Maybe Premiere Elements is better for you, has all that stuff build in.

Can you post a screen shot of what you are trying to achieve?

MtD

out of what ??

if it's video clips you're probably looking at layers of video on top of each other, with masks, and PIP.

🙂