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Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
should be signed in
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "should be signed in" is correct and usable in written English.
It can be used when indicating that someone needs to log into a system or platform to access certain features or information. Example: "Before you can access the secure documents, you should be signed in to your account."
✓ Grammatically correct
Wiki
News & Media
Science
Alternative expressions(5)
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
4 human-written examples
The lack of vision and political will from the leaders of many developed countries is not just harming their long-term competitiveness, but is also endangering efforts to create international co-operation and reach a new agreement that should be signed in Paris in December 2015.
News & Media
Prints should be signed in PENCIL.
Wiki
Felt pens didn't exist before the 1960s, and it should be signed in ink.
Wiki
The affidavit should be signed in front of a notary public, who should then notarize the document before you submit it to the courthouse.
Wiki
Human-verified similar examples from authoritative sources
Similar Expressions
55 human-written examples
This would outline all the policies discussed in the previous meeting and should be signed by everyone in the group (as well as others who may join later).
Wiki
Computer scientists may have the best skills to fight cancer in the next decade — and they should be signing up in droves.
News & Media
Most of the time, you should already be signed in.
Wiki
You should already be signed in if you navigate to YouTube's homepage.
Wiki
If not, click the You should already be signed in if you navigate to YouTube's homepage.
Wiki
No one considering running for commander-in-chief should be signing on.
News & Media
Once you are signed in, Google should automatically recognize your account when you access Gmail, YouTube or other Google products in your browser.
Wiki
Expert writing Tips
Best practice
When instructing users, use "should be signed in" to clearly indicate the necessity of logging in for specific functionalities. For instance, "Before accessing premium features, you "should be signed in" to your account."
Common error
Avoid using "should be signed in" when you mean "should sign up". "Signing up" refers to creating a new account, while "should be signed in" refers to logging into an existing one. Use "should sign up" when referring to new account creation.
Source & Trust
79%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "should be signed in" functions as a modal phrase expressing a recommendation or requirement for a user to log in to a system or platform. As Ludwig AI confirms, it's grammatically sound and usable. The examples indicate its use in various contexts, from accessing documents to saving progress.
Frequent in
Wiki
32%
News & Media
26%
Science
20%
Less common in
Formal & Business
12%
Encyclopedias
5%
Reference
5%
Ludwig's WRAP-UP
In summary, the phrase "should be signed in" is a grammatically correct and commonly used expression to indicate that a user needs to log in to access certain features or information. Ludwig AI confirms its usability, and its frequent occurrence across various contexts like wiki articles, news reports, and technical documentation underscores its versatility. While alternatives such as "must be logged in" or "needs to be authenticated" exist, "should be signed in" strikes a balance between recommendation and requirement. It's important not to confuse it with "should sign up", which refers to creating a new account. By keeping these nuances in mind, you can effectively use "should be signed in" in your writing.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
must be logged in
Emphasizes the requirement of being logged in.
needs to be authenticated
Focuses on the authentication process required for access.
is required to log in
Highlights the necessity of logging in to proceed.
has to be signed in
Expresses obligation to be signed in.
ought to be logged in
Suggests a weaker obligation or expectation of being logged in.
is expected to be signed in
Focuses on the expectation that someone is logged in.
should already have logged in
Implies a prior action of logging in is expected.
is supposed to be signed in
Expresses a general expectation or rule about being logged in.
is meant to be logged in
Indicates the intended state is to be logged in.
is advised to sign in
Recommends logging in for a better experience.
FAQs
How do I properly use "should be signed in" in a sentence?
Use "should be signed in" to indicate that logging into an existing account is necessary for a specific action or access. For example: "To save your progress, you "should be signed in" to your profile."
What's a good alternative to "should be signed in"?
Alternatives include "must be logged in", "needs to be authenticated", or "is required to log in" depending on the context and level of emphasis.
Is it correct to say "must be signed in" instead of "should be signed in"?
Both are grammatically correct, but "must be signed in" implies a stronger requirement compared to "should be signed in", which suggests a recommendation or expectation.
What is the difference between "should sign up" and "should be signed in"?
"Should sign up" refers to creating a new account, whereas "should be signed in" refers to logging into an existing account. They are used in entirely different contexts.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
79%
Authority and reliability
4.1/5
Expert rating
Real-world application tested