To convert a lead, the developer should use B. The validation rule is a factor in creating data validation. This means that the data will be analyzed depending on the parameters that were set. This is not very hard to do. It is best that you open the table first so that you will know what to use to validate records properly. Click on field validation from the fields tab.
Choose the record validation rule so that you can easily create the rule. Validation checking is important because this will make sure that the information you have placed is sensible. Just imagine if it is not, you will not get anything from it at all.
