This customisation works with ImportPlus to update Customer records to use a specific price list. The price list name will be asked for interactively.
The expected import file format is a list of account references, with one reference per line. e.g.

ABS001
BBS001
CGS001
PAT001

After a successful import the source file is renamed with a .bak extension.

To pick up a copy of this Customiser, use ImportPlus Driver to follow this recipe:

1. Run ImportPlus Driver
2. Select 'Tools' (group)
3. Run 'Collect and Install Customiser' (operation)
4. When asked for an ID provide 0011
5. Then click the 'Proceed' button.

Once collection is complete, the operation will be available in the Customisers group.

When you select the operation, the Operation Description (on the right) will show relevant notes.