Yes, we offer IVR set up for ONSIM systems.
An IVR is a recorded message which plays and then enables callers to press a key to be put through to different departments within your business. i.e. press 1 for sales, 2 for support etc.
IVRs are an optional feature and are not included in the basic plan. They are available for £5.00+VAT per month, plus any applicable setup fees.
Further information on IVRs can be found here.