cosmetic-summing fixes
@@ -81,9 +81,9 @@ duration of an epoch.
## Leader
-Leader are an abstration related to the specific actor that have the ability
+Leader are an abstraction related to the specific actor that have the ability
to create block; In OBFT mode, the leader just the owner of a cryptographic
-key, whereas in GenesisPraos mode, the leader is a stake pool.
+key, whereas in Genesis-Praos mode, the leader is a stake pool.
## Transaction
@@ -98,7 +98,7 @@ coins being spent, and on the other side the outputs represent coins being recei
\ /
\ /
-----------
- 120$
+ 100$
---------
/ \
Outputs Charlie (50$) Dan (50$)
