Adding tabs to Milquetoast's Quest Journal?

[DaedalusZM]

I love Milquetoast's tabs, but there weren't any "Note 1" modifiable tabs on the Quest Journal mod. Right now I've got all the Harvest info from the Help/Petition window mod tacked onto the end of the text in the Lore & Legend subtab on the Journal mod.

Is it easy to add new tabs, or do you need a specific program and/or know-how? I'm tempted to copy and paste code in MS Word, but I figure that'll lead down the path to migranes.

I'd like to add a Harvesting tab, with Tier subtabs, if it's possible. Can anyone help me?

Thanks in advance,
Timbomnabok