Lab Scheduler is a unique resource scheduler designed for schools, that uses periods or blocks to schedule rather than times. This works out well for schools where each day's meeting times change constantly to accommodate, block scheduling, 1/2 days, or assemblies. Schools can set up the Lab Scheduler sheet with their resources that need to be signed out. Then share it with edit rights to their teachers. Teachers then select the resources from the sheet tabs at the bottom and put their name on the specific day and period that they want to sign up. The lab scheduler will continually take out the previous day and add a new one so that once it is set up, it will always be up-to-date.