We are always looking for ways to help authors improve their craft. The following links on Writing Tips are a great place to start.
Deeper POV by Stacy Dawn: https://bystacydawn.blogspot.com/2018/10/demystifying-deeper-pov-part-one-dont.html
Fiction University: http://blog.janicehardy.com/
Daily Writing Tips: https://www.dailywritingtips.com/
CMOS Shop Talk: https://cmosshoptalk.org/
Shortcuts for Writers: https://www.shortcutsforwriters.com/how-to-name-your-characters/
Chris Fox Writes: http://www.chrisfoxwrites.com