Talk:Random Events/@comment-50.134.13.187-20130501213259/@comment-8961248-20130502192849

you need :

At least one employee other than you

more than 500k in the bank (weird that you would need so little)

The date must be past Y11 M6 W2

You must have moved into the second office more than 20 weeks ago

For level 4 you need :

at least 4 staff including you

more than 16M in the bank

Date must be past Y13 M9 W2

you must have moved in the third office more than 20 weeks ag