Is it possible to remove tha default volumes when trading?

Every time when I trade the volume is the default value that I traded last time. Sometime I forgot the change it. I wonder if it's possilbe to me to remove the default function? Thanks a lot!

Check the options menu: there should be something in there about trade parameters. Just set it so that all future trades start at a fixed lot size ( I suggest your lowest possible).

Thank you very much indeed!

Tools - options- trade

change the "size by default" setting to default and then set the value of default.