Assorted 2015 03 is the twenty first story arc in the EGS:NP. It started with EGS:NP Comic for 2015-07-06 and ended with EGS:NP Comic for 2015-09-18. Similarly to Assorted 2015 01 it's a bunch of stand alone comics, but also shorter subarcs. The canon status is not mentioned and may vary.
It starts with one strip about Greg getting shorter.
Then follows subarc with 5 strips about Writer's Block rescuing president. And, somehow, princess.
One with Susan searching for logical reasons for her hair.
One with Susan and Elliot discussing opinions and another where Susan reexplains it.
Four strips Dan talking about his squirrel avatar.
Dan talking about movies and spoilers.
One strip with Dan talking about tea.
Two strips with Dan's tea being some sexuality enhancer.
One strip about Susan drinking and not changing at all.
Three with people writing to Nintendo about Super Mario Maker: Tedd, Grace, Susan.