.adp ms access store a value

I have written code to audit user usage in the project in adp project, sql server

the code runs on load events of forms

call auditusage(strSessionID,GUID, myInt, myString)

what I need i many cases is for GUID, myInt, myString to be the last GUID, myInt, myString in table AuditUsage

How can I store a value
If on load of frmPatients , GUID = 123
can I store it and call it later after frmPatients is closed?
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Last has no meaning in a relational database.  Do you mean maximum?
Simply create a global variable in a module. Global variable remain available to all modules and forms.

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Microsoft Access

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