Export all OHLC+Volume data for all assets and all timeframes csv file

The solution should have 2 working methods:

1. export all OHLC+volume data from all assetts (currency pairs, stocks and cryptos) and all timeframes direct as csv file. (complete history)

2. export OHLC+volume data from all assetts (currency pairs, shares and cryptos) and all timeframes direct as csv file. But only the last 24 hours! This function should run automatically every evening at 00:05 and all data from the previous day include previous day 00:00-23:39).

The solution should run under my current system. Windows 10, Office 2019 pro and MT4 in the current build.

The export can contain all data in one csv file or a separate CSV file for each asset and each timeframe.