Improvements can be made

I'm not a fan of no webtrader, sometimes I'm in a foreign country with just notebook, and want to do 1-2 simple trades because I see the currency market going a certain direction. But I would need to DOWNLOAD MT5 each time, ugh. Also, another thing is, when I joined, they requested financial information of me, and lots of documents for approval, and validation took almost a week. Should be faster, and mby less documents for newer traders? Otherwise, trading has been pretty great, good variety of cfds +good spreads on pretty much everything.