This is a feature that needs to be brought to the Plesk Control Panel.

This request has been outstanding since Plesk 10:
http://kb.parallels.com/en/113938

This wasn't possible in Plesk 11.5.
http://kb.parallels.com/en/121606

It still does not appear possible in Plesk 12.

At the very least, breaking a domain out into its own subscription would be a good first step.

Search words:
I cannot move domain to another subscription
move webspaces
move a domain within a multi-domain subscription
multi-domain subscription
migration manager
transfer a domain
separate subscription
split subscription
break out domain from subscription

Add description/comment field to trusted ip address on fail2ban

Currently, Plesk Repair Kit extension does monitor in real time the CPU and RAM usage per domain: https://support.plesk.com/hc/en-us/articles/360007784053-Is-it-possible-to-monitor-CPU-Memory-like-in-Health-Monitor-per-domain-subscription-basis-

However, it doesn't register/save and historical usage. It would be really helpful that this extension would keep a CPU and RAM usage history, a graph, a timeline, in order to plan CPU and RAM limits set by CGroups Manager.

It would be a good idea to put the bookmarks back in the panel. In some earlier versions of plesk ( 9 or ten i think) we could generate a bookmark for every website of the plesk-system (i.e. a special hosting or a database) wich enable a solution for 1click administration of our most used actions in plesk.

thanks for bring it back again!

Add a feature that would allow controlling customer's NodeJS apps (turning it on/off, restarting, etc) to avoid 'restarting' app by hand in GUI.

Add a feature that allows Customers/Administrators to control the "Enable 32-Bit Applications" flag on the Application Pools in Plesk for Windows

That way we could enter commands via Terminal on Linux VPSs.

When adding a new subscription, the value for IPv6 address is set to "none" even if the server has assigned an IPv6 address (and other domains already use it).

It's time for Plesk to enable IPv6 by default for new domains, the same way it does for IPv4.

Create a graphical interface in case you have enabled CCgroups. Show in customer Panel graphs about cpu, ram, disk io like the plugin lve from cloudlinux

There should be a checkbox to set active/passive/both mode of connection and ability to set passive ports range directly in Plesk.

Add CLI operations to create/manage Scheduled Backup.

So they do not need to be created using Plesk UI.

When Service plan is changed and synced to subscription, custom settings for very subscrition should be marked and if you want to preserve you check them or cancel them if you do not.

This way is more transparente, what can you loose or miss when you are changing Service plans and syncing.

Show a warning box, preventing a window or tab being closed, if that window is uploading something e.g file manager. Or is doing a critical task that requires the window or tab to be open.

Just lost plenty of billing business emails because of a misleading text in Plesk for Windows. "Delete the Website" should be renamed "Delete Website and Email Accounts", or "Delete Domain Data". It is far from obvious than using this button will also erase email accounts. Talking about a website, email accounts are generally not counted as "associated data".

Ask for hostname during the initial configuration instead of setting the default one.

i saw a webpanel called centos web panel , has a ffmpeg installer , it is click here and voilà ffmpeg is installed.
that will be some wonderful addon as most servers now have sites with videos

Please add a possibility to show both IPv4 and IPv6 on the Plesk Home page inside the System Overview section, if there is a configured IPv6 address on the server.