we integrated a zoho crm web form (by using source code) on our website. We'd like to offer customer a set of actions AFTER the lead was submitted (such as scheduling an optional callback appointment). We want to update the previously generated lead with information provided by customer on landing page (or create other module records and associate them with the given lead). Unfortunately I was not able to find a way to pass the lead id to landing page in web form configuration.

I imagine the following:

1. Customer comes to lead generation page (which contains web form source code. e, g, http://example.org/sign-up)

2. Customer fills out all mandatory information for lead and submits form (to a zoho crm url. i. e. https://crm.zoho.com/crm/WebToLeadForm)

3. Customer is redirected by zoho crm to landing page url which is provided in web form configuration (e. g. http://example.org/thank-you)

Now in step 3 I need the lead id back from zoho in order to be able to update the lead and/or correctly associate any new module records which might be created by user input on landing page. Specifically I was hoping for an option to attach lead id as a parameter to landing page url, so that customer actually will be redirected to http://example.org/thank-you?zlid=[HERE-GOES-THE-LEAD-ID]

Does anyone know if there is a "hidden" option to make this happen? I'm open for alternative approaches which would allow me to map the freshly generated lead after customer was redirected to landing page (only thing I could think about for now is embedding a hidden field in webform, generating a unique value for that field similar to a lead id, manually modifying the landing page url hidden field value in web form source on lead generation page to include this unique value as a parameter and resolve this unique value to a lead id via api on the landing page - and i think this is going to be as painful as it sounds).

Many thanks upfront.

Henry