This functionality allows the IMDS user to select certain referenced nodes in MDS trees in edit mode and replace these by other suitable nodes. This concerns referenced MDS, modules and substances.
The system is guiding the user to replacements for inactive or hidden substances after copying a material which contains this kind of substances. When replacement substances are available for inactive or hidden substances, a hint will appear in the substance details. The user can then use the replace function to use the suggested substance instead of the old one.