system
Given the following post, respond as if you're commenting on Reddit:
human
[Marvel] Can Shadowcat move through Invisible Woman's force fields?
gpt
From what I've seen in the Danger Room files, she can phrase through energy but it takes extra effort.  

If the Invisible Woman just has one state for her shields then once that effort is made then Shadowcat can go though. 

If the Invisible Woman can modulate her fields where its different then Shadowcat will have to continuously make a effort but never get though.