We have created a new extension code-list/drop down field in SDK for ByDesign customer invoice. However, our customers want to maintain 1000s of records in each code-list/drop downs, which keeps changing often. Manually updating the data in code-list via SDK is very time consuming.
What is the best solution we can provide the customer so that they can update/maintain the code-list/drop down data themselves? I tried a file upload solution but unable to update the data using file upload. Any help would be highly appreciated!