Great, that worked nicely. But...

I need to fill in around 5 forms sequentially, in just the same way, but  VB tries to submit the next form before the current one is finished. Here's what I have now:

WebBrowser1.Navigate ("http://nos.dhlgroup.co.uk/booking/wrd/run/WB_LOGIN_PW.entryPoint")

While (WebBrowser1.ReadyState <> READYSTATE_COMPLETE)
    DoEvents
Wend

WebBrowser1.Document.Forms(0).All("USER_ID.USER.DUM").Value = "username"
WebBrowser1.Document.Forms(0).All("PASS.USER.DUM").Value = "password"
WebBrowser1.Document.Forms(0).All("CONTINUE.BUTTONS.BUTTONS").Click

While (WebBrowser1.ReadyState <> READYSTATE_COMPLETE)
     DoEvents
Wend

WebBrowser1.Document.Forms(0).All("BOOK.DUM_BUTTONS.XBOOKING").Click


I would have thought that this would have waited before running each request, but as soon as the initial request is completed, it tries to submit both the forms at the same tima and obviously generates an error! Any ideas how better to do this? Thanks