Part 1

1. login to Admin Console
2. go to Configuration → Website → Regional section
3. change Time Format to the g:i:s A (adds seconds)
4. save changes
5. go to Website & Content → Promo Blocks section
6. open new promo block adding page
7. remeber value in Created On field
8. close the form
9. open new promo block adding page
10. confirm, that current value in Created On field is larger, then remembered one

Part 2

1. go to index.php file
2. in there after application is initialized:
   • create empty object of promo-block-group unit (db item)
   • store the value of CreatedOn_date field somewhere
   • wait for 5 seconds (e.g. sleep method call)
   • call the ->Clear(); on that object
   • store the value of CreatedOn_date field somewhere
   • confirm, that both stored values doesn't match (before they were matching)
   • confirm, that 2nd stored value is larger then 1st stored value