# \[SOLVED\] I want to make a login system with the air table, but I have a problem

**URL:** https://community.thunkable.com/t/solved-i-want-to-make-a-login-system-with-the-air-table-but-i-have-a-problem/3029498
**Category:** Questions about Thunkable X
**Tags:** beginner, airtable
**Created:** [May 28, 2024, 2:50pm UTC](https://community.thunkable.com/t/solved-i-want-to-make-a-login-system-with-the-air-table-but-i-have-a-problem/3029498 "2024-05-28T14:50:59Z")
**Posts on this page:** 1
**Showing post:** 2

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### Author: ![tatiang](https://sea1.discourse-cdn.com/flex015/user_avatar/community.thunkable.com/tatiang/32/55482_2.png) [@tatiang](https://community.thunkable.com/u/tatiang)
#### Post date: [May 28, 2024, 8:37pm UTC](https://community.thunkable.com/t/solved-i-want-to-make-a-login-system-with-the-air-table-but-i-have-a-problem/3029498/2 "2024-05-28T20:37:07Z")

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You’re doing something that is very simple using Firebase and instead making it very complicated. You have every right to do that but it makes helping you difficult.

It sounds like you might want to do a VLookup. That’s where you find a value in a row and then return a different column value from that same row. If so, you can search the forums for “vlookup” to find examples of how to do that. Here’s a good example: [Thunkable and returns a corresponding value from my sheet - #7 by blvckrosesssppi](https://community.thunkable.com/t/thunkable-and-returns-a-corresponding-value-from-my-sheet/2446081/7)

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Need help? [How to Ask Great Questions](https://community.thunkable.com/t/how-to-ask-great-questions-v2-0/2689983) ✨ [Debugging A Project](https://community.thunkable.com/t/debugging-in-thunkable-x-video/849471) ✨ [API JSON Tutorial](https://community.thunkable.com/t/api-json-tutorial-video/1140575)

Want to hire a Certified Thunkable Expert? [Elevate your app with Tatiang on Fiverr](https://www.fiverr.com/s/726B4a)

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