Help with network e stop

Hi,

I want to network my e stop input to this program but I can’t figure out how to tie it in. I can’t get the network output block to fall in between the current e stop input and the other branches. Deleting the input deletes the branches. I just want my other programs e stop to also input this one 

How can I place a block between I2 and the branches. The screenshot is the existing program. I have another new program and control panel. I’d like to network the e stop on my new panel and program to this existing program. 

Thank you.