pc desktop help

Hi,

I'm on a demo so not critical.  However I am in the process of learning.  Have typically used TradingView & MT5 in the past - first day on your terminal.

I have placed 4 TPs in gold that each have a max loss of £2k against a £50k account.  I tried to increase my stake from 1 to 100 on the 5th TP & was told not enough funds in the account.

This cant be correct.  If I loose all 5 TPs at 100 stakes each thats a max total loss of c£10k which represents only 20% of account balance.

Please explain why I am seeing this?

thanks,

Mike