Moving Time Signatures with Midi/Audio

Hi everyone, so I’m a long time Logic user and am new to Cubase. I wrote a large piece of music with several tempo and meter changes and I want to move them all down 20 measures so I can write a new intro to the piece. I can move the midi/audio easily enough but I can’t figure out how to move the meter and tempo changes with them. Can anyone help?

Thanks in advance.

Set Locators, Insert Silence.

“Process bars”