Please consider adding additional columns in the extensions view screen. Group Endpoint (phone) make & model Template used Queue(s) assigned Voicimail (Y/N) Current status (available, etc.) Queue Status Please enable filtering by all columns, so, for example, we can view all extensions in a specific department, and/or other fields as well. This will enable easier mass-edits of logical groups of extensions. On the subject of mass-eds, please allow many more extension fields to be editable when selecting multiple extensions. Lastly, allow importing of existing extensions, where the import process allows edits, not just creation of new extensions. Perhaps add a field in the CSV? (N=new; U=Update, etc.) 3CX is great, but manageability of extensions for very large systems is tedious. Thanks!