A way to see a vertical frame in a horizontal video

[malikkkx]

Hello Adobe Community.

I am a user from germany so i apologize for inappropriate word use in advance.

So I have some clips which was filmed in 1920x1080.

After editing them I want to do a 1920x1080 Video AND a 1080x1920 video for Instagram Stories. I deal often with this type of stuff so my question: Is there a way to draw the 1080x1920 Lines on the Projektmonitor which is 1920x1080, or any other way? 

I want to see how the 1920x1080 AND how the 1080x1920 will look like without changing the sequence settings.

Thank you

[Ann Bens]

I want to see how the 1920x1080 AND how the 1080x1920 will look like without changing the sequence settings.

Zy @malikkkx

You cannot. To compare the two settings, you need to have two sequences.

[Richard M Knight]

If you click on the 'show guides' in the program monitor wrench menu you can drag guides from the edge of the frame to any position on the monitor.