Class PageProtection

// Add the "[email protected]" user to the list of users who can edit this sheet const sheet = SpreadsheetApp.getActiveSheet(); const permissions = sheet.getSheetProtection(); permissions.addUser('[email protected]'); permissions.setProtected(true); sheet.setSheetProtection(permissions);

// Determine whether or not sheet protection is enabled const sheet = SpreadsheetApp.getActiveSheet(); const permissions = sheet.getSheetProtection(); const isProtected = permissions.isProtected();

// Remove the "[email protected]" user to the list of users who can edit this // sheet const sheet = SpreadsheetApp.getActiveSheet(); const permissions = sheet.getSheetProtection(); permissions.removeUser('[email protected]'); permissions.setProtected(true); sheet.setSheetProtection(permissions);

// Enables sheet protection for  this sheet const sheet = SpreadsheetApp.getActiveSheet(); const permissions = sheet.getSheetProtection(); permissions.setProtected(true); sheet.setSheetProtection(permissions);