Syras supports a collaborative, phased review workflow with the concept of “Article Sets”. These enable you to divide the workload, split a corpus into multiple sets, and address disagreements between collaborators.

Create Subsets: Your full corpus is the ALL ARTICLES set. This set can be split to create multiple subsets for dividing and conquering. A popular example might be to have 10,000 references, which you split into two sets of 5,000. You can invite three other collaborators to screen, assigning two per subset. Half the work, twice the speed! 

Merge subsets: you can merge any two subsets with the merge button.

This allows you to select two sets to merge together. Typically this will be the two agreement sets after they have been split and reviewed. Running this action multiple times will allow you to bundle your sets into a single set of articles that you can download.