SET PERMANENT HIDDEN SOME FIELDS IN PRODUCT PUBLISHING PAGE, after publishing

Sir,
in product publishing page for bookable product,
there is a tab for resource.

in resource tab i can only add *Title, Base Cost and Block Cost* but i cant add number of resource which im creating unless i go to booking menu and create manually resource there.
but
i have found it is difficult for vendors to have that long process which is difficult for new vendors who are still not familira.

How much cost will it for the job if i want *number of resource available to be created and edited at the resource tab* without vendors going at other menu to edit resource again. This means that adding one new field in resource tab which will a number field to set number of reousrce available?

Yes vendor can add resource, but to set available quantity he/she must go to another menu, this in some cases become long process.

what im asking is to add a new number field A RED COLOUR FIELD I HAVE INDICATED IN A PICTURE ATTACHED, which will help much a process become more simple for vendirs to add quantity of resources at the same tab.

it make a process simple and non complicated

available quantity is the fields set at the othe menu for booking manage fields

Okey. Thanks. Let we see it.