IEC visa extend as a visitor visa, but upload problems

[FK2014]

Hi,

I have a working holiday visa (German) valid from 20.05.2014-20.05.2015 and I would like to extend my stay but change my visa status from working holiday to tourist. Because as a German citizen I should be able to stay as a tourist, if I can prove to pay my expenses. Is that right or wrong?


I applied to extend my stay.
But my problem, I can't upload document IMM5708E (Version 06/2014)
I gave the same answers in form IMM5708E as for the questions to create my document checklist.

I tried it with Fire Fox and got an error message "You have not completed the mandatory fields or you have not completed them correctly. Error description Document is not a valid .pdf"

My Visa is valid from 2014-05-20 to 2015-05-20 and I would like to stay as a visitor from 2015-05-20 to 2015-09-30.
I gave this dates as my answers for the questions how long my visa is valid and how long I plan to stay in Canada.

I can find other people with the same problem in this forum but without any solution.

Please can someone help me this drives me crazy....

 

[FK2014]

Problem fixed!

It was maybe the date.

Visa valid from 2014-05-20 to 2015-05-20
plan to stay 2015-05-20 to 2015-09-30

I changed my planned stay from 2015-05-21 to 2015-09-30
and used Internet Explorer.

Than I was able to upload it.