update: docs

workshops/overlays/parasol-insurance/README.md

@@ -1,11 +1,11 @@
-# Kludge the parasol insurance demo to work with more efficent resource management
+# Kludge the parasol insurance demo to work efficiently
 
 This demo is:
 
 - hard to reproduce consistently due to gaps in the source repo configuration
 - lacks useful documentation around self managed deployment
 - inconsistent in the use of automation
-- scripts embeded in `yaml` - messy to maintain and contribute
+- scripts embedded in `yaml` - messy to maintain and contribute
 - costs a lot of $$$ to run / idle
 
 ## Issues