Notes about the HPT file extension:
Incorrect file associations could be the result of underlying issues within your PC system. As such it is highly recommended to scan your PC for invalid registry entries, unused processes and other unfavourable system settings to identify slowdown issues.
The HPT file type is primarily associated with 'HotDocs' by Matthew Bender & Company, a member of the LexisNexis Group. Similar to HotDocs HFT files, but based on a PDF file (and can be read in Adobe Acrobat).