If you receive such error it means that in the past you already had 2 bookings at the same time and the system can't change the value for smaller because of inner conflict, by default that number can be changed only for bigger number.
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If you receive such error it means that in the past you already had 2 bookings at the same time and the system can't change the value for smaller one because of inner conflict, by default that number can be changed only for bigger number.
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New interface: [[File:Provider setting new.png | center]]
New interface: [[File:Provider setting new.png | center]]