Protocols can be organized into different categories. You can choose to add a protocol into the following categories: Experimental Procedures, Buffers & Solutions, Media, Antibiotics, and Enzymes. You can only change the protocol category in a protocol draft.
Click on edit to change the protocol category in the appeared pop-up window. The options of the protocol categories cannot be customized yet. Please contact us if you would like to add protocol category to the list.