Process updates

vast4macros/readme.txt

@@ -1,11 +1,16 @@
 Instructions to manage (add/edit) the macros displayed in vast-4-macros-latest.html
-(This should only be done by the IAB Tech Lab Video WOrking Group lead/product manager)
 
-1. Update the google spreadsheet here with the desired changes https://docs.google.com/spreadsheets/d/1wGyz1HB92SLqOf7Ch2MF1LhP_IdpWT1aMBK_PR5gdiA/edit?usp=sharing 
-2. Run "Export JSON" command to export the json version of the macros.
-3. Copy the json exported to data/macros-data.json file.
+
+Process for submitting changes: 
+1. Propose new macro in the digital video working group.
+2. Get approval from the working group.
+
+(Next steps to be done by the IAB Tech Lab Video Working Group lead/product manager)
+3. Update the google spreadsheet here with the desired changes https://docs.google.com/spreadsheets/d/1wGyz1HB92SLqOf7Ch2MF1LhP_IdpWT1aMBK_PR5gdiA/edit?usp=sharing 
+4. Run "Export JSON" command to export the json version of the macros.
+5. Copy the json exported to data/macros-data.json file.
 
 Note - if the "Export JSON" command does not show up on the menu options on the google doc, please add the script by going to the script editor.
 
 
-Also, a big thank you to Andrei Andreev @ Sizmek for putting these pages together!
+Also, a big thank you to Andrei Andreev @ Sizmek for putting these pages together!