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I try to validate 2 out of 3 columns in an array (Texts)
I present an array texts that asks per vacation for the destination (text), the year the vacation started (so must be between 2021 and 2026 for this year) and how many days the vacation lasted (between 1 and 100).

I do not know how to set up this validation in the second and third column and how to display an appropriate error message.

Error messages could be:
"Start year not valid, should be between 2021 and 2026" (and when we use this question next year, this should be between 2022 and 2027)
"Number of days not valid, should be between 1 and 100 days"