diff --git a/packages/nodes-base/nodes/Zoom/GenericFunctions.ts b/packages/nodes-base/nodes/Zoom/GenericFunctions.ts
index 74b5a18d06..500b0a64d9 100644
--- a/packages/nodes-base/nodes/Zoom/GenericFunctions.ts
+++ b/packages/nodes-base/nodes/Zoom/GenericFunctions.ts
@@ -14,7 +14,6 @@ import {
 
 export async function zoomApiRequest(this: IExecuteFunctions | IExecuteSingleFunctions | ILoadOptionsFunctions, method: string, resource: string, body: object = {}, query: object = {}, headers: {} | undefined = undefined, option: {} = {}): Promise<any> { // tslint:disable-line:no-any
 
-	// tslint:disable-line:no-any
 	const authenticationMethod = this.getNodeParameter('authentication', 0, 'accessToken') as string;
 
 	let options: OptionsWithUri = {
diff --git a/packages/nodes-base/nodes/Zoom/MeetingDescription.ts b/packages/nodes-base/nodes/Zoom/MeetingDescription.ts
index 4d8281660d..829418d12b 100644
--- a/packages/nodes-base/nodes/Zoom/MeetingDescription.ts
+++ b/packages/nodes-base/nodes/Zoom/MeetingDescription.ts
@@ -51,7 +51,7 @@ export const meetingFields = [
 	/*                                 meeting:create                                */
 	/* -------------------------------------------------------------------------- */
 	{
-		displayName: 'User Id',
+		displayName: 'User ID',
 		name: 'userId',
 		type: 'string',
 		default: '',
@@ -258,7 +258,7 @@ export const meetingFields = [
 				name: 'scheduleFor',
 				type: 'string',
 				default: '',
-				description: 'Schedule meeting for someone else from your account, provide their email id.',
+				description: 'Schedule meeting for someone else from your account, provide their email ID.',
 			},
 			{
 				displayName: 'Start time',
@@ -290,7 +290,7 @@ export const meetingFields = [
 	/*                                 meeting:get                                */
 	/* -------------------------------------------------------------------------- */
 	{
-		displayName: 'Meeting Id',
+		displayName: 'Meeting ID',
 		name: 'meetingId',
 		type: 'string',
 		default: '',
@@ -345,7 +345,7 @@ export const meetingFields = [
 	/*                                 meeting:getAll                               */
 	/* -------------------------------------------------------------------------- */
 	{
-		displayName: 'User Id',
+		displayName: 'User ID',
 		name: 'userId',
 		type: 'string',
 		default: '',
@@ -448,7 +448,7 @@ export const meetingFields = [
 	/*                                 meeting:delete                                */
 	/* -------------------------------------------------------------------------- */
 	{
-		displayName: 'Meeting Id',
+		displayName: 'Meeting ID',
 		name: 'meetingId',
 		type: 'string',
 		default: '',
@@ -549,7 +549,7 @@ export const meetingFields = [
 				name: 'alternative_hosts',
 				type: 'string',
 				default: '',
-				description: 'Alternative hosts email ids.',
+				description: 'Alternative hosts email IDs.',
 			},
 			{
 				displayName: 'Audio',
@@ -630,7 +630,7 @@ export const meetingFields = [
 				description: 'Start video when host joins the meeting.',
 			},
 			{
-				displayName: 'Occurrence Id',
+				displayName: 'Occurrence ID',
 				name: 'occurrenceId',
 				type: 'string',
 				default: '',
@@ -716,7 +716,7 @@ export const meetingFields = [
 				name: 'scheduleFor',
 				type: 'string',
 				default: '',
-				description: 'Schedule meeting for someone else from your account, provide their email id.',
+				description: 'Schedule meeting for someone else from your account, provide their email ID.',
 			},
 			{
 				displayName: 'Start time',
diff --git a/packages/nodes-base/nodes/Zoom/MeetingRegistrantDescription.ts b/packages/nodes-base/nodes/Zoom/MeetingRegistrantDescription.ts
index 8cef3383aa..b9a5147364 100644
--- a/packages/nodes-base/nodes/Zoom/MeetingRegistrantDescription.ts
+++ b/packages/nodes-base/nodes/Zoom/MeetingRegistrantDescription.ts
@@ -155,7 +155,7 @@ export const meetingRegistrantFields = [
 				description: 'Last Name.',
 			},
 			{
-				displayName: 'Occurrence Ids',
+				displayName: 'Occurrence IDs',
 				name: 'occurrenceId',
 				type: 'string',
 				default: '',
@@ -251,7 +251,7 @@ export const meetingRegistrantFields = [
 	/*                                 meetingRegistrants:getAll                                */
 	/* -------------------------------------------------------------------------- */
 	{
-		displayName: 'Meeting Id',
+		displayName: 'Meeting ID',
 		name: 'meetingId',
 		type: 'string',
 		default: '',
@@ -328,11 +328,11 @@ export const meetingRegistrantFields = [
 		},
 		options: [
 			{
-				displayName: 'Occurrence Id',
+				displayName: 'Occurrence ID',
 				name: 'occurrence_id',
 				type: 'string',
 				default: '',
-				description: `Occurrence Id.`,
+				description: `Occurrence ID.`,
 			},
 			{
 				displayName: 'Status',
@@ -362,7 +362,7 @@ export const meetingRegistrantFields = [
 	/*                                 meetingRegistrants:update                                */
 	/* -------------------------------------------------------------------------- */
 	{
-		displayName: 'Meeting Id',
+		displayName: 'Meeting ID',
 		name: 'meetingId',
 		type: 'string',
 		default: '',
@@ -429,7 +429,7 @@ export const meetingRegistrantFields = [
 		},
 		options: [
 			{
-				displayName: 'Occurrence Id',
+				displayName: 'Occurrence ID',
 				name: 'occurrenceId',
 				type: 'string',
 				default: '',
diff --git a/packages/nodes-base/nodes/Zoom/WebinarDescription.ts b/packages/nodes-base/nodes/Zoom/WebinarDescription.ts
index b673b77fa9..19796ea51a 100644
--- a/packages/nodes-base/nodes/Zoom/WebinarDescription.ts
+++ b/packages/nodes-base/nodes/Zoom/WebinarDescription.ts
@@ -51,7 +51,7 @@ export const webinarFields = [
 	/*                                 webinar:create                                */
 	/* -------------------------------------------------------------------------- */
 	{
-		displayName: 'User Id',
+		displayName: 'User ID',
 		name: 'userId',
 		type: 'string',
 		default: '',
@@ -98,7 +98,7 @@ export const webinarFields = [
 				name: 'alternative_hosts',
 				type: 'string',
 				default: '',
-				description: 'Alternative hosts email ids.',
+				description: 'Alternative hosts email IDs.',
 			},
 			{
 				displayName: 'Approval type',
@@ -272,7 +272,7 @@ export const webinarFields = [
 	/*                                 webinar:get                                */
 	/* -------------------------------------------------------------------------- */
 	{
-		displayName: 'Webinar Id',
+		displayName: 'Webinar ID',
 		name: 'webinarId',
 		type: 'string',
 		default: '',
@@ -308,7 +308,7 @@ export const webinarFields = [
 		},
 		options: [
 			{
-				displayName: 'Occurence Id',
+				displayName: 'Occurence ID',
 				name: 'occurenceId',
 				type: 'string',
 				default: '',
@@ -327,7 +327,7 @@ export const webinarFields = [
 	/*                                 webinar:getAll                               */
 	/* -------------------------------------------------------------------------- */
 	{
-		displayName: 'User Id',
+		displayName: 'User ID',
 		name: 'userId',
 		type: 'string',
 		default: '',
@@ -342,7 +342,7 @@ export const webinarFields = [
 				],
 			},
 		},
-		description: 'User ID or email-id.',
+		description: 'User ID or email-ID.',
 	},
 	{
 		displayName: 'Return All',
@@ -389,7 +389,7 @@ export const webinarFields = [
 	/*                                 webinar:delete                                */
 	/* -------------------------------------------------------------------------- */
 	{
-		displayName: 'Webinar Id',
+		displayName: 'Webinar ID',
 		name: 'webinarId',
 		type: 'string',
 		default: '',
@@ -404,7 +404,7 @@ export const webinarFields = [
 				],
 			},
 		},
-		description: 'WebinarId ID.',
+		description: 'Webinar ID.',
 	},
 	{
 		displayName: 'Additional Fields',
@@ -424,11 +424,11 @@ export const webinarFields = [
 		},
 		options: [
 			{
-				displayName: 'Occurrence Id',
+				displayName: 'Occurrence ID',
 				name: 'occurrenceId',
 				type: 'string',
 				default: '',
-				description: 'Webinar occurrence Id.',
+				description: 'Webinar occurrence ID.',
 			},
 
 		],
@@ -438,7 +438,7 @@ export const webinarFields = [
 	/*                                 webinar:update                                */
 	/* -------------------------------------------------------------------------- */
 	{
-		displayName: 'User Id',
+		displayName: 'User ID',
 		name: 'userId',
 		type: 'string',
 		default: '',
@@ -485,7 +485,7 @@ export const webinarFields = [
 				name: 'alternative_hosts',
 				type: 'string',
 				default: '',
-				description: 'Alternative hosts email ids.',
+				description: 'Alternative hosts email IDs.',
 			},
 			{
 				displayName: 'Approval type',
@@ -566,11 +566,11 @@ export const webinarFields = [
 				description: 'Start video when host joins the webinar.',
 			},
 			{
-				displayName: 'Occurrence Id',
+				displayName: 'Occurrence ID',
 				name: 'occurrence_id',
 				type: 'string',
 				default: '',
-				description: `Webinar occurrence Id.`,
+				description: `Webinar occurrence ID.`,
 			},
 			{
 				displayName: 'Password',
diff --git a/packages/nodes-base/nodes/Zoom/Zoom.node.ts b/packages/nodes-base/nodes/Zoom/Zoom.node.ts
index 9e0cf88889..56901ac2ce 100644
--- a/packages/nodes-base/nodes/Zoom/Zoom.node.ts
+++ b/packages/nodes-base/nodes/Zoom/Zoom.node.ts
@@ -163,13 +163,13 @@ export class Zoom implements INodeType {
 	async execute(this: IExecuteFunctions): Promise<INodeExecutionData[][]> {
 		const items = this.getInputData();
 		const returnData: IDataObject[] = [];
-		const length = (items.length as unknown) as number;
-		let qs: IDataObject;
+		let qs: IDataObject = {};
+		let body: IDataObject = {};
 		let responseData;
 		const resource = this.getNodeParameter('resource', 0) as string;
 		const operation = this.getNodeParameter('operation', 0) as string;
-		let body: IDataObject = {};
-		for (let i = 0; i < length; i++) {
+
+		for (let i = 0; i < items.length; i++) {
 			qs = {};
 			//https://marketplace.zoom.us/docs/api-reference/zoom-api/
 			if (resource === 'meeting') {