Collaboration

	Sync to iTwin Used to synchronize changes made in a DGN to an iModel on the iModelHub. This tool launches the iTwin Synchronizer desktop application which is a cloud-based design collaboration tool. Note: Enabled only when the active DGN is associated with a WorkSet and a ProjectWise Project.
	Attach iTwin Used to attach an iModel as a reference in a DGN. Note: Enabled only when the active DGN is associated with a WorkSet and a ProjectWise Project.
	Create Issue Used to create and manage punch list items. A punch list item is an issue associated with an item documented using Bentley Raceway and Cable Management CONNECT Edition. Note: Enabled only when the active DGN is associated with a WorkSet and a ProjectWise Project.
	Manage Issues Used to view and manage punch list items. A punch list item is an issue associated with an item documented using Bentley Raceway and Cable Management CONNECT Edition or Bentley Navigator CONNECT Edition (desktop or mobile).
	Open iTwin Opens the iModle in the iModelHub. Note: Enabled only when the active DGN is associated with a WorkSet and a ProjectWiseProject.
	Project Portal Opens the Projects page on the Connect Portal. Note: Enabled only when the active DGN is associated with a WorkSet and a ProjectWise Project.

Clash Detection

	Clash Detection Allows you to identify set of elements to be used for detection clashes and clearance problems between the elements. Also, used to review, track, manage, group and save clashes.
	Previous Clash In the view window, displays the previous clash.
	Next Clash In the view window, displays the next clash.

Markup Tools

	Place Label Used to place labels.
	Place Note Used to place a line of text with leader line and arrow, or a callout without a leader.
	Cloud By Points Used to place a revision cloud.

Once you Attach iTwin then the next step is to Import an iModel.

The iModels can be imported to reference the latest changes in other OpenPlant products that can affect the designing.