Stock management introduction:
https://openlmis.atlassian.net/wiki/display/OP/Stock+Cards

Business process:
https://openlmis.atlassian.net/wiki/display/OP/Business+Process

Mockups:
https://openlmis.atlassian.net/wiki/display/OP/Mock+Ups

The OpenLMIS Style guide:

build.openlmis.org/job/OpenLMIS-requisition-refUI/lastSuccessfulBuild/artifact/build/styleguide/index.html

UI Extension Architecture and Guide:

https://github.com/OpenLMIS/openlmis-requisition-refUI/blob/master/docs/extention_guide.md

Coding_conventions:

https://github.com/OpenLMIS/openlmis-requisition-refUI/blob/master/docs/coding_conventions.md

Requisition reference UI module:

https://github.com/OpenLMIS/openlmis-requisition-refUI/blob/master/README.md