If you open the previously Epub in Sigil you can edit everything as if it is a word doc, but also dig into the code. The easiest way to get started would be to copy paste the new text into the old file in sigil and save as. Tedious as you may have to go paragraph by paragraph to ensure the formatting remained consistent. It may require you to copy paste from different chapters as well to keep special formatting... - Source: Reddit / 4 months ago
Use Sigil to correct the HTML stylesheet. - Source: Reddit / 5 months ago
For Epub, you can use the Sigil Epub tool or really, any text editor. Epub is just a zip archive of XHTML files. Here's an explainer with Sigil. - Source: Reddit / 5 months ago
The open source solution would be Sigil. Not as polished as Vellum, but very powerful and still pretty easy to use. Https://sigil-ebook.com/. - Source: Reddit / 7 months ago
What about Sigil and PageEdit? https://sigil-ebook.com/. - Source: Reddit / 9 months ago
For .epub format e-books, there is a companion to calibre, open-source .epub editor, called Sigil, which has good commands for editing the table of contents of an .epub e-book. - Source: Reddit / 11 months ago
You can't do that with the Windows version of Scrivener but once you compile/export an ePub from Scrivener, you can do the indentations and a myriad of other edits to the ePub file in Sigil. IMO using Sigil to tidy up is vital if you're creating ePubs with images, tables, bullets lists etc with Scrivener. - Source: Reddit / about 1 year ago
Duplicate it, open it with Sigil, and edit the css file to style the text the way you want. An EPUB is just a specific kind of .zip file around a directory of .html files. - Source: Reddit / about 1 year ago
Like an ebook? Sigil. Takes some playing, but works great. - Source: Reddit / over 1 year ago
Get Sigil, the free, open source epub editor. https://sigil-ebook.com it has a search and replace that operates over the whole book. - Source: Reddit / over 1 year ago
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