We use a database called, "Church Community Builder" or CCB for short. Please login into CCB and block out the times you are unavailable to serve. Here is the following process by which you can do that. Please let me know if you have any issues with the process.
Step by Step Process
1. Go to: https://crossculturechurch.ccbchurch.com
2. LOG into CCB.
3. Click on your name or icon in the upper right-hand corner.
4. Click on the involvement tab in the middle of your profile screen.
5. Click on the menu/3 dots and select manage serving
6. Click on "Preferences and block out Dates"
7. Click "Home" once you are finished.