We operate multiple sites, each containing numerous sections.
Therefore, when multiple sites are selected in the left column of Circulation Selector, the center column loads all sections contained across all selected sites at once.
Additionally, when searching for sections in the center column, the search is performed simultaneously across all selected sites. This generates many unnecessary queries for the intended operation, causing response delays.
Please modify the Circulation Selector so that the sections displayed as options in the center column are limited to those from the single site selected in the left column. This way, when searching for sections in the center column, the search only needs to be performed within a single site, which should lead to faster response times. The section configuration status for multiple sites can still be checked using the right column as it is currently.