# edquota > Edit quotas for a user or group. By default it operates on all filesystems with quotas. > Quota information is stored permanently in the `quota.user` and `quota.group` files in the root of the filesystem. > More information: . - Edit quota of the current user: `edquota --user $(whoami)` - Edit quota of a specific user: `sudo edquota --user {{username}}` - Edit quota for a group: `sudo edquota --group {{group}}` - Restrict operations to a given filesystem (by default edquota operates on all filesystems with quotas): `sudo edquota --file-system {{filesystem}}` - Edit the default grace period: `sudo edquota -t` - Duplicate a quota to other users: `sudo edquota -p {{reference_user}} {{destination_user1}} {{destination_user2}}`