We like the feature in LastPass of allowing user to create Custom Item Types with many different fields. However, once a custom item type is created and used to create many items, we cannot add addition field to the items. For example, if the custom type has 2 password fields and later we want to add another password field to the custom type, currently the only option is to create a new custom type. This becomes a problem if there are already many existing custom items. We have to copy every field from the old custom item to the new custom item one by one. It would be much easier if we can simply add another field to the existing type without creating a new type and add the content to the new field in the existing items or leave the new field blank in the existing items.
Also, it would be safer if we can view the existing items without relying on using edit button so we do not accidently modify the fields when we only want to see the contents of the item.