Hey,
Like you Bonitanita I can log in using my sponsor's info. Under her name it says decision made, when I click on that it shows me when CIC sent the letter to her house confirming that she had been approved as a sponsor.
Under my name all it says is Application Received if I click on that it says that medical has been received and that they have received my application (when I initially sent in my application)
As for "in process" as far as I know nobody who sent an application in May is as far as "in process". Under principle applicant it will change from application received to "in process". Looking at the London spreadsheet they look like they are somewhere around June 8th from when the VO received the file. So for our VO it looks like us May applicants will be waiting until early October until any of us hear anything regarding "in process" or "decision made"
Some people who have posted in this thread and said they are "in process" are going from when the VO received the file after Sponsor approval, these people probably applied very late February or March as even the people in April are still waiting. We are close on the long road but I doubt there will be much news this month, hopefully early October.
I still have no UCI myself, I believe when the VO starts processing (in processing) your file it will then give the principle applicant a UCI number which they can use to see the status of their application.
On a side note, How did you get your UCI number? I have had no contact whatsoever with my VO.