Situation

For example, suppose we have the following case
Administrators asked for inputting the value to certain fields to developer, and they could get their required value on the field.
And they think anyone doesn't need to edit the field, however, then fields may be edited by someone with editing permission.
In this situation, they would like to lock the value on the field.

Suggestion

It would be useful to add a feature to lock the certain field for the administrator.