[DRAFT] Instructions for Workflow for uploading csv file

[reshamas]

DRAFT Instructions

https://docs.google.com/document/d/1e4lur-Q5RxrG_cz6U2zOVkkTwE_BNtNJTJGlhWUSRnY/edit?usp=sharing

Example csv file

https://docs.google.com/spreadsheets/d/1hPx63ox9yqG1R7YH5R7dy1_WejjAaKSQVnJYxnEGfUU/edit#gid=0