Can BREBUILD rebuild Btrieve files created in the Btrieve v3.x format, or is it needed to run another upgrade utility first?

Can BREBUILD rebuild Btrieve files created in the Btrieve v3.x format, or is it needed to run another upgrade utility first?

- Rebuilding Btrieve files is possible using BREBUILD, if they have not extended across a volume.

- CONVERT4 should be used after the files have been extended, for the purpose of translating Btrieve v3.x files to v4.x format

- Later we can run BREBUILD.

- Btireve v4.x and v5.x files can also be rebuild using BREBUILD.

Will Brequest works in an OS/2 v2.0 DOS Box?

- Brequest will not properly function in multiple private DOS boxes. The system will halt.

- Trap D occurs when Btrieve calls are made.