Video Size on Phones Tiny

I imported into Mac Video Editor and it allowed me a crop option that cropped to the actual video size, The export algorithms are not the best so although he video size is ok the quality is crap. Can anybody help? I am pretty sure it's something straight forwards. Then again because I don't know what it is it could be complicated as ****.

Thanks t everybody in advance for their advice.

B

Ok, that kind of points to what I thought but specifically what settings should I make or setup? I'm asking this so I can push ahead with initial work while I learn the software. I mentioned in my question that I expected the video to Autoresize once it was exported but it didn't. With iPhones and other screens having a similar portrait aspect, what is the best frame size to set?

I appreciate your help Tom.

Thanks

Where this is the image I can't see where I can change the aspect for a portrait versus a landscape screen.

Tom,

Thank you. Grasshopper needs a clip around the lughole (grasshopper being me). Don't panic if you don't get the reference.

Sincere Thanks Again

Brendan