In our current state, issuers can add in one LinkedIn org ID per department. However, some issuers choose to utilize collections rather than departments to organize their credentialing. This may be different schools at a higher ed institution or different product lines within a company. They may choose to use collections instead of departments to streamline the management of credentials (1 area for emails, branding, etc). However, these different areas represented by the collections may have different LinkedIn pages, and the issuer may want to direct this LinkedIn traffic to the respective page, rather than just one parent company page.