SessionLab was created to make collaboration easier when designing workshops. And an easy way to collaborate with your colleagues is with the SessionLab Team plan.
The Team plan gives you a shared team workspace on top of all the benefits of the Pro plan, for each team member. This means that your colleagues would be able to view all the sessions created in this shared workspace, without needing to invite each team member to each session. In order to collaborate with a member of your team, you should invite them as a collaborator with editor rights.
Your team would also be able to create session templates and facilitation methods which can only be accessed by the team members.
A team account (which begins at 5 seats) is also more cost effective if you're planning to sign up for more than 5 Pro accounts.
Find some further information on the following links:
For more general getting started tips, check out the Getting Started guide.