Make sure legal team members and volunteers don't always get stuck doing the same mundane tasks. This is especially true with the Away Team (the people who go out into the streets, jails, and courts), which can be fun and exciting, versus the Office Team (the people who take all of the calls and process all of the information), which can be frustrating and stressful.
The legal team can only be effective if everyone has good information. Share information effectively between Away Teams and the office as well as within the office.
Most lawyers are used to working hierarchically. There are sometimes issues with control and power dynamics between activists and lawyers. This can be a big problem when it comes to decision-making and information sharing. Be sure to identify and deal with any issues before the action.