Update, I tried a lot of things but did not succeed. I've tried <b>author</b> , <i>author</i>, <a><p>author</a></p> and only succeeded with one document.
Fixed it. LOL. I am a dunce.
I think it may have been because I didn't include a space. this time I input <i>Title </i> and <i>author </i> and it worked quite well! (Take note for others who may wonder how to do this. xD)
New question, however: How would I use the Search and Replace features in the Metadata field? It doesn't seem to be working the same way? Or maybe it does? (I haven't used the <i> and </i> tags. lol. I forgot.)
Further experimentation resulted in:
It would seem that the RegEx MUST be case-sensitive according to the wizard. If you input <i>title</i> and the code is listed as <i>title </i> in the wizard's results, it won't work.
Also, may just be a fluke, but when I did <i>title<i>,<i>author</i> instead of <i>author</i>,<i>title</i> it won't work. But if I reciprocate that, it does. Really strange, but really enjoying the experimentation!! Quite fun. Now all I need is a Regex to remove page numbers.
*Goes off to donate again rofl.*
Edit with a question:
Okay, this is one thing I am stumped on. How would I provide a RegEx for the following code:
"<A name=2></a>Title<br>
<i>by Author</i>
I have successfully removed the Author, so now it just has the title, but I have no idea how to remove the title. Using "</a>Title<br> doesn't seem accurate, <i>Title </i> didn't work, neither did <b>Title </b>.
Holy crap, I figured it out LOL.
I was unaware that when it's in this cyntax, the proper Regex for the Title would be
TITLE
Without html added. Interesting!!