Deleting Bloom styles

Is there a way to delete text styles within Bloom books?
A user created a style, but spelt the name incorrectly. She already
created a new style, but wants to delete the first one.
Is that possible?

I don’t know of anything built in.

If you’re game to edit the HTML file directly (with a text editor), you can use the “Open folder on disk” command to find the folder, open it and find the .htm file. I recommend making a backup. Then, open the htm file (e.g., with Notepad) and search for the bad style name. You should find a block that looks like this (for a style called mymistake):

.BigWords-style { font-size: 45pt ! important; text-align: center ! important; }
.mymistake-style[lang=“en”] { font-family: Andika New Basic ! important; font-size: 12pt ! important; line-height: 1.5 ! important; word-spacing: 5pt ! important; font-weight: normal ! important; font-style: normal ! important; text-decoration: none ! important; }
.mymistake-style { font-size: 12pt ! important; line-height: 1.5 ! important; word-spacing: 5pt ! important; font-weight: normal ! important; font-style: normal ! important; text-decoration: none ! important; text-align: initial ! important; }
.mymistake-style > p { text-indent: 0px ! important; margin-left: 0px ! important; margin-bottom: 0em ! important; }

Delete that and the bad style should be gone.