how can I add an alert?

[CSCS]

Good day everyone!

I'm designing an application to be used the HR department. it simply records employees passport numbers and visa type and type of visa.

how can I add an alert, the alert the user whenever a certain employee visa is expired or is going to be expierd within a month?

any help will be very much appreciated!
CS.

 

[Mile-O]

What sort of alert?

• Email?
• Message Box?
• On screen message?

 

[Denniz79]

Alert!

I'd like to know for these two:

Email?
Message Box?

I have a system with a welcom-home addition in it. I really want to fill in, when the customer is coming home, then when they are home, they have an automatic welcome home message in their e-mail box.

Another question is: When i fill in the info of somebody and i forget something, i want to have an messagebox or on screen message with: You forget to fill in <fieldname>.

Can somebody help me?

 

[CSCS]

message box