There should be a popup or help buttom for managers to see how to reach higher levels.

The investor should be able to define a max draw down for their investment - so they should have the ability to specify how much risk they want for each individual trade and also overall max loss should be an useful think to have - leading to auto-liquidation of the position maybe if the limits are reached ?

so I invested 50 gvt into a manager and it shows that I can withdraw 800+ gvt. I’m on iOS. 

Please create tax documents for investors.  

I went to use 20.05 GVT and it stated not enough money, 20 GVT was no problem 

I’m on the iOS app on my iPad . I look under my dashboard and it shows I have invested 162 Gvt . I look at each of the managers shown under my dashboard and for each one I have invested in adding up my GVT my total is less than the 100 I started with. This includes what is in my wallet.

I requested many times with different managers and cancelled the requests after 24hrs or so when no response was given. I think I withdrew from 2 managers before the end of the trade cycle due to either poor return percent or the cycle ended in a few hours and I was not going to be back on the app for several hrs and wanted to reinvest.

Why does my Gvt not add up?

Doesnt matter what way I sort it. On Android

The three colors are confusing. Use a simple counter. 

Better: display this counter on the "invest" screen. When I click on invest, I should select the number of gvt to invest, see how many tokens this will get me, and how many are available. Just like on a normal exchange like Binance. 

It seems there is a crash when loading the dashboard. Please see attached image