Added the right of the organizer to change the payment stamp of participants
Added a setting where you can specify a group of users with access to conversations with distributions of purchases (to resolve controversial issues, proceedings, etc.)
Added a setting to prohibit organizers from editing a purchase after moving to the payment stage
Fixed a bug where the progress bar at the stage of distribution and payment with the ability to write to the reserve at these stages went to a position greater than 100%
Fixed a bug where the organizer's fee percentage could not be specified as less than 1
Added a setting for selecting items to show in the estimate
Added an option to hide the reserve list after entering the distribution stage
Added the ability to specify an additional percentage of the contribution for latecomers (those who sign up at the stage of payment and distribution)
