Mosce ERP · Help Center
Operations

Clients

Create, edit, and organize your client base with tax data (RNC/ID) ready for invoicing.

Summary: the Clients module centralizes who you invoice. Here you record tax data (RNC or ID), default voucher type, credit terms, and assigned sales agent, all ready so that invoices and orders come out correct on the first try.

Reading time: ~5 min

When to use this

Read this article if you need to:

  • Register a new client (person or company) before issuing their first invoice.
  • Update the RNC, address, or voucher type of an existing client.
  • Assign a sales agent or a credit limit.
  • Export your client base to CSV to use it outside the system.
  • Quickly locate a client using their sequential code.

Before you start

  • Your role must have the clients:read, clients:create, or clients:update permissions depending on the action. If the buttons appear disabled, ask the Owner to review your role.
  • If you are going to link a sales agent, first create the agent in Sales agents.
  • If you work with e-CF, verify that your tax configuration is complete in Administration → Tax.

Step by step

Create a client

  1. Enter the module. In the sidebar press Operations → Clients. (screenshot: client list)
  2. Press "New client" (top right corner). A form opens with four tabs: Basic, Tax, Credit, and Contact.
  3. Basic tab. Fill in the required fields:
    • Name of the client or legal name.
    • Type: Individual or Company.
    • Leave the Active switch on. Notes are internal and never appear on the invoice.
  4. Tax tab. Define how the client will be identified before DGII:
    • RNC / ID / Passport - the number as is (example 001-0000000-0).
    • Document type - RNC, ID, Passport, or Other.
    • Default voucher type - defines the e-CF type (E31 Fiscal Credit, E32 Consumer, E33 Debit Note, E44 Special Regime, etc.) that will be used when invoicing this client. When a client has a default type configured, when invoicing the voucher stays fixed and non-editable (see How the default voucher affects invoicing). If you leave it empty, the voucher type is chosen manually on each invoice.
  5. Credit tab (optional).
    • Credit limit in cents (RD$ 5,000.00 = 500000). Zero means cash only.
    • Credit terms - reference to a preconfigured term (e.g. 30 days).
    • Alternative margin (%) - overrides your company's default profit margin for this client. It is the margin that Mosce ERP applies over cost to calculate the sale price for this client, and it is especially relevant for Special Regime (E44) clients, where the price is recalculated from cost (see How the default voucher affects invoicing).
    • Default sales agent - the agent the system will preselect on orders and invoices for this client.
  6. Contact tab. Email, phone, address, city and province, plus contact person and phone if applicable.
  7. Press "Create". If there are errors, the affected tabs are marked in red.

The client code

When you create a client, Mosce ERP automatically assigns a sequential code: the first client of your company receives 001, the second 002, and so on.

  • It is automatic - you do not type it and it cannot be edited.
  • It is unique per company - each company keeps its own numbering, so two different companies can each have a client 001.
  • It is not reused - if you delete a client, their code is not reassigned to another.
  • It appears as the first column in the client list and on the client detail sheet.
  • You can search for a client by typing their code in the list search box.
  • It is included in exports (CSV and XLSX) and you can filter by it in the Export builder.

Use it as a quick, easy-to-remember reference - for example, to locate a client while on the phone, without spelling out their full name.

Edit a client

  1. In the list, press the pencil icon in the client's row.
  2. Change the necessary fields and press Update.

How the default voucher affects invoicing

The client's default voucher type is not just a suggestion: it governs the document's behavior when selling to them.

  • Voucher locked when invoicing. If the client has a default voucher type configured (of any type, not only Special Regime), when invoicing an order or collecting at the point of sale the voucher selector appears fixed and non-editable, with the note "Set by the client". To issue another voucher type, first edit the client and change (or clear) their default type. If the client does not have a default type, the selector stays editable as usual.
  • Special Regime (E44) client. When the default voucher is E44 - Special Regime, in addition to locking the voucher, all document lines become ITBIS-exempt (total ITBIS at RD$0) and the unit price is recalculated from cost using the client's alternative margin. This happens on orders, quotations, and point of sale. The calculation detail and the reason for the exemption are in ITBIS and other taxes → Special Regime (E44).

View financial history

Open the client from the list (click on the row). You will see a Financial summary card with:

  • Total invoiced
  • Total paid
  • Outstanding balance

These amounts consolidate all of the client's invoices and collections.

Export to CSV

Press Export CSV in the list header. A clients-YYYY-MM-DD.csv file with all your active clients is downloaded.

Note: bulk import by CSV is not available for clients in this version. For large loads contact support.

Delete a client

Press the trash icon in the row. Confirmation is requested. Deletion is logical (soft delete): the record is hidden but preserved for the historical integrity of past invoices.

Expected result

  • The client appears in the Clients list.
  • When creating an invoice or order, the system preselects their voucher type, sales agent, and terms according to what you configured.
  • On the client detail you can see at a glance how much they invoiced, how much they paid, and how much they owe.

Common errors

ErrorCauseSolution
"The RNC is already registered"Another client in the same tenant already has that RNC.Look for the existing client; each RNC is unique per company.
The "Create" or "Edit" buttons are grayYour role does not have clients:create or clients:update.Ask the Owner to adjust the permissions.
When invoicing, the voucher type is not what I expected and I cannot change itThe client has a Default type configured, which locks the voucher when invoicing.Edit the client, Tax tab, and change (or clear) their Default type. If you clear it, the voucher becomes editable again when invoicing.
The agent does not appear in the listThe agent is marked inactive or has not been created yet.Activate the agent in Sales agents or create it first.