HI! I want to limit the format of the text that can be entered for a field, as example: only can enter text beggining with prefix EXT- or 2.0- and 3 digits after it, example: 2.0-052 EXT-001 Which formula can i use to avoid to enter already existing ...

I have the following problem: I developed an application to follow field maintenance on a company. Sometimes the phones go out of data coverage, offline. At this moment this happens: 1 As I have the offline options apps loads perfectly if I close it ...

Hello Every one! I Have 3 Tables 1- Equipment Table : Is The table of my inventory of my rental equipment 2- A customer Table: Is the Table With My customer Information 3- An Inspection table: Is the table where all the inspections made to equipment ...