To know which Activities codes can be activated in the folder in V7 just navigate to: Setup > General parameters > Folders. Please refer below screenshot.
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Click on the Folders menu and move to Specific tab.
Here is the list of activity code which can be activated on folder level.
If you could check the columns in the table, each of them has its own significance:
1. Code : custom/specific activity codes (i.e. starting with X, Y, or Z), which can be activated in the folder,
2. Module: is to determine the module where the module will be activated,
3. Active: If this field is set to Yes the Mod related to the activity code will be activated
4. Vertical: indicator must be set to Yes. If the indicator is set to No, the specific/customization will not be updated when a re validation is carried out if they exist already.
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