Hiding tabs on Change form until a certain Category is selected.

[Lee Kraus2]

Hello,

I'm trying to hide a tab (one I created) on our Change form so that it only shows up when a specific category is selected. I found what I think is a close example was from this Community question but I'm not sure I'm actually that close.

https://community.servicenow.com/community?id=community_question&sys_id=75397775db12f380f7fca851ca961979

This was for hiding the tab unless a specific Class what selected, and I don't know how to change the script in the example to work for my situation. I feel I'm close, I just need a little help, which would be greatly appreciated.

Thank you!

[Muhammad Khan]

Glad to know it worked. 

As for the flipping of conditions, yes you had to flip those because when condition matches (category is Security: Firewall) then True block executes, and you were setting section visibility to false in that block.