ALM file extension - AL-Mail file
What is alm file? How to open alm files?
File type specification:
An alm file extension is associated with AL-Mail, an e-mail client software developed for Microsoft Windows operating system used in Japan.
An alm file stores some kind of data used by AL-Mail tool.
Seems to be obsolete.
This alm file type entry was marked as obsolete and no longer supported file format.
This type of file is no longer actively used and is most likely obsolete. This is typically the case for system files in old operating systems, file types from long discontinued software, or previous versions of certain file types (like documents, projects etc.) that were replaced in higher versions of their original programs.