All features available in the Advanced (Ajax) version is not supportedwhen you log in with HTML standard version. Here is more information.
Features such as drag and drop, creating a meeting by clicking on the mini calendar in the left column, right-click to get the option to move, change properties, delete etc. does not function in the HTML Standard version. But you can still perform multiple selections in HTML standard, only a little different from what you are used to. Here are some examples.
- Change the properties for a folder / tag / calendar / address book, etc. > click edit.
- Move an e–mail message, select the message > Move to.
- Deleting a file, select the file> Delete.