The calculation is automatically processed by the system for the last 30 days. However, if you meet the volume requirements for an upgrade halfway through the month, our servers are updated every day at 2am in the summer and 1am in the winter (server time), so you will be immediately upgraded; you will not have to wait until the end of the 30-day period to benefit from improved trading conditions. Please remember that you do have 30 days to meet the requirements, so don’t feel rushed to make a series of irrational decisions to be upgraded.