Storage issue

 
Hi to all, I write you because I've a tricky problem with the storage management.

Practically, I cannot see the panel "storage" on the left side of my account's page, then I don't manage to handle it. 

According to some articles' tutorial it should be possible to activate it either by mt5 directly or by the account's page. Is there something I miss to do or am I wrongly informed? 
 

read this practical example here - 

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Projects and MQL5 Storage - practical example - first page of the following thread:
https://www.mql5.com/en/forum/265580

MultiRobot - a lot of strategies in one robot
MultiRobot - a lot of strategies in one robot
  • 2018.07.16
  • www.mql5.com
https://www.metatrader5.com/en/metaeditor/help/mql5storage: MultiRobot is an open sources project...
 
And this source - Projects and MQL5 Storage
Projects and MQL5 Storage - MetaEditor Help
Projects and MQL5 Storage - MetaEditor Help
  • www.metatrader5.com
a personal online storage of MQL4/MQL5 source codes. It is integrated into MetaEditor: you can save and receive data from the storage directly in the editor. The storage features the version control system. This means that you can always find out when and how the files were changed, as well as cancel any changes and go back to the previous...
 

And from this page - https://www.metatrader5.com/en/metaeditor/help/mql5storage_connect 

To start working with the MQL5 Storage, you should activate it in MetaEditor using your MQL5.community account.

Open the context menu of the Navigator window and execute the Activate MQL5 Storage Activate MQL5 Storage command. If you have specified your MQL5.community login and password in the MetaEditor settings earlier, the storage will be activated immediately. Otherwise, you will need to specify account details.

Enabling the Storage - Projects and MQL5 Storage - MetaTrader 5
Enabling the Storage - Projects and MQL5 Storage - MetaTrader 5
  • www.metatrader5.com
Activate MQL5 Storage command. If you have specified your MQL5.community login and password in the MetaEditor settings earlier, the storage will be activated immediately. Otherwise, you will need to specify account details. If you have never used the storage before, it will be created for your MQL5 account at the time of activation. If you...
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