consecultive date entry in subform

consecultive date entry in subform

dear all,

I created a sub-form for people to input their working/education experience. Since it is required to have a consecutive date record, so we have to make sure the "start date" in the next entry are one day after the "end date" in previous entry. for example. the "end date" in first record is 20/01/2001, then the "start date" in second record must be 21/01/2001.

I am not sure if in zoho can do coding on it and realize it. If anyone can shed some lights that would be much appreciated

thanks
dennis