Over the years I've collected a heap of website links that I've used at various stages in my writing journey. Some I still use because they really gel with my style as a writer, others are more research or information based sites.
Maybe some of these might work for you.
How to Write Query Letters/Synopses/Proposals (a screed of helpful articles compiled by Gabrielle Luthy)
Georges Polti's 36 Dramatic Situations (a site that lists and gives great detail on the situations you find in most stories)
Great Source - grammar (a wonderful basic guide to grammar)
How to write a novel using the Snowflake Method (starting small & building on your ideas)
Kathy Carmichael's Pitch Generator (how to create the basics for a pitch)
Dictionary of Sexual Terms
Australian Military Organisation & Structure (ranks in the army, navy & airforce)
The Passionate Pen (a list of romance publishers)
Wordle (a great way to check for repetitious words in your work)
Karen Fox's Romance Deals (a year by year list of deals, a bit like Publishers Marketplace)
Author Tech Tips (some hints about what titles to avoid using in your blog)
I hope you find some of these as helpful as I did!