Hi Muktha,

You can hide attachment from incident table by adding attribute in dictionary as mention below.

1. Open a record in the table.
2. Right-click in the header bar and select Personalize > Dictionary.
3. In the list of dictionary entries, select the first record in the list (the record with no Column name entry).
4. Add no_attachment to the Attributes field, separated by commas from any existing attributes.

You can manage related list condition by using OnLoad client script by using following methods.

g_form.hideRelatedList()
g_form.showRelatedList()

By using above methods and using scripting, related list requirement can be achieved.

Warm Regards,

Devyani

Engineer

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